The Latest on President Donald Trump's first trip abroad (all times local): 7:30 p.m. Donald Trump will be returning to the campaign trail just a few days after he wraps up his first trip abroad as president. Trump's campaign team says he will be holding a rally in Cedar Rapids, Iowa, on June 1. It's the latest campaign-style rally Trump has mounted since his inauguration. At the end of April he marked his first 100 days in office with a rally In Harrisburg, Pennsylvania. Trump is set to attend the NATO summit in Brussels Thursday before continuing on to Sicily for meetings with leaders of the seven major industrialized nations. He is scheduled to fly back to Washington Saturday. ___ 6:28 p.m. President Donald Trump has retired for the evening to the U.S. ambassador's residence in Brussels. He's in Belgium as part of a five-stop journey through Middle Eastern and European countries — his first foreign trip. Trump is set to attend the NATO summit Thursday before continuing on to Sicily for meetings with leaders of the seven major industrialized nations. ___ 6 p.m. Melania Trump turned to one of her favorite fashion houses, Dolce & Gabbana, for her audience with the pope and her arrival in Italy. Stefano Gabbana celebrated on Instagram with an all caps THANK YOU addressed to @flotus and #melaniatrump. The designer also spiritedly chided the anti-Trump camp with a hashtag boycottdolceandgabbanaplease followed by laughing emojis — a swipe at designers who said they wouldn't dress the first lady. Mrs. Trump has a penchant for the Milan fashion house, especially its trademark black dresses. She raised some eyebrows by choosing a black tuxedo jacket by the Italians for her official portrait. She wore a demure black lace dress with a mantilla to meet with Pope Francis and stepped off Air Force One in a dark coat with military-style trim. ___ 5:35 p.m. President Donald Trump is meeting with Belgian Prime Minister Charles Michel in Brussels. Trump says they will work together on 'various problems. Number one is terrorism.' Trump says that when you see something like the bombing this week in Manchester, England, you remember how important it is to win the fight. He says 'we will win. 100 percent.' Trump is meeting with the prime minister before talks this week with NATO and European Union officials. ___ 5.30 p.m. Thousands of protesters are gathering for a major anti-Trump demonstration in Brussels, a few hours after President Donald Trump arrived in the Belgian capital for talks with NATO, European Union and Belgian officials. The march was set to start in the early evening, just as Trump was ending talks with Belgian government officials. The demonstrators centered their protests on Trump's environmental and immigration policies. The early arrivals at the Brussels North Station were shouting 'We don't want Trump! We don't want Trump!' The road of the marchers was set to stay away from the U.S. Embassy and Royal Palace where Trump was holding meetings upon his arrival from Rome. ___ 4:12 p.m. President Donald Trump arrived in Brussels Wednesday afternoon ahead of meetings with NATO leaders. Trump was harshly critical of NATO as a candidate, declaring the military alliance 'obsolete.' He's also criticized member countries for not following NATO guidelines to spend at least 2 percent of their gross domestic product on defense. The president has been similarly critical of Brussels, the Belgian capital that is home to both the NATO and European Union headquarters. After the city's recent struggles with terrorism, Trump called Brussels a 'hellhole.' Brussels is Trump's fourth stop on his maiden overseas tour. His fifth and final stop will be Sicily, where he'll meet with the leaders of the Group of 7 wealthy nations. ___ 3:16 p.m. Thanks to the Pope and the U.S. first lady, a traditional Slovenian dish is hitting the headlines. As Melania Trump approached and shook hands with Pope Francis on Wednesday, Pope asked in Spanish through his interpreter pointing toward Trump: 'What do you give him to eat? Potica?' She looked puzzled at first. 'Potica, ah yes,' the Slovenian-born first lady smiled before stepping aside. Potica (pronounced paw-tee'-tzah) is a typical highly nutritious Slovenian festive strudel with nut, poppy seed, cottage cheese, hazelnut, chocolate, tarragon, leek or honey fillings. It also sounds a lot like 'pizza,' which is what reporters originally thought the pope had said. The dish has been prepared for more than 200 years in earthenware baking-dishes or directly in ovens. Potica remains the pride of each Slovenian housewife. Born Melanija Knavs, Melania Trump left Slovenia in her 20s to pursue an international modeling career. ___ 2:23 p.m. President Donald Trump says meeting with Pope Francis was the 'honor of a lifetime.' Trump tweeted Wednesday that a private meeting with the pontiff at the Vatican leaves him 'more determined than ever to pursue PEACE in our world.' Trump met with Francis Wednesday for a half hour. The president and pope have a contentious history, but appeared on good terms after their conversation. Trump will soon be leaving Rome, en route to Brussels for meetings with NATO leaders. The president has spent the week traveling to holy Muslim, Jewish and Christian sites during his first official trip abroad. ___ 1.45 p.m. The European Union is hoping that Thursday's talks with U.S. President Donald Trump will stress continuity in their relations after the early months of his administration increased fears that the trans-Atlantic friendship was on the wane. EU foreign policy chief Federica Mogherini says that even if Trump's policies diverge greatly from his predecessors on many points, continued close contact must avoid fundamental disagreements on climate change and other global issues. She says, 'What I am expecting tomorrow is a message of continuity.' Mogherini adds that, 'We do realize there are points of difference where we have different points of view and where we will need to discuss things further, but it is vital to work on climate change' and the role of international organizations like the United Nations. Mogherini will join EU Council President Donald Tusk and Commission President Jean-Claude Juncker for a short meeting with Trump at EU headquarters early Thursday. ___ 1 p.m. First lady Melania Trump has visited the Vatican's children's hospital, meeting with patients, painting pictures with them and taking selfies. Mrs. Trump went to the Bambino Gesu (Baby Jesus) pediatric hospital after she and President Donald Trump met with Pope Francis earlier at the Vatican. She toured the cardiac intensive unit as well as the recreation room, where she painted with the children from nine different countries and took selfies with them. She ended the visit by praying in the hospital chapel. Before leaving, Mrs. Trump wrote in the guest book that she was praying for the children: 'Great visiting you. Stay strong and positive. Much love, Melania Trump.' With a red pen, she drew a small flower and heart. ___ 12:39 p.m. President Donald Trump says he had 'a fantastic meeting' with Pope Francis earlier Wednesday. The president offered brief remarks as he sat down with Italian Prime Minister Paolo Gentiloni in Rome. Trump tells reporters, 'It was an honor to be with the pope.' He adds of the pope: 'He is something.' Trump ignored a question about whether they discussed climate change. The president arrived at the Villa Taverna shortly after noon, following a meeting with the country's president at Quirinale Palace. He'll be departing Rome for Brussels later today. ___ 12:05 p.m. The Vatican says after a visit by President Donald Trump that it is hoping for 'serene collaboration' with the United States to help immigrants and provide health care and education in the U.S. Trump met for about 30 minutes Wednesday morning with Pope Francis and afterward with the Vatican secretary of state, Cardinal Pietro Parolin. In a statement, the Vatican said the two sides agreed on their 'joint commitment in favor of life and freedom of worship and conscience.' The statement continued: 'It is hoped that there may be serene collaboration between the state and the Catholic Church in the United States, engaged in service to the people in the fields of healthcare, education and assistance to immigrants.' It said talks also covered promoting peace through dialogue with people of other faiths. ___ 11:58 a.m. Ivanka Trump says she came to a Catholic charity in Rome to meet with several women who have been freed from human traffickers so she can hear about 'their struggles and how they will build their lives.' Still dressed in black after her earlier visit at the Vatican to meet Pope Francis, President Donald Trump's daughter spoke briefly to reporters as she stood under a grape arbor in the courtyard of the Rome headquarters of the Sant'Egidio Community. She said the liberated African women she was going inside to meet were testament to 'strength, faith, perseverance in the face of unspeakable adversity.' Community officials said she would be chatting with several women from Nigeria who had been trafficked into prostitution before becoming free in Rome. At least one Eritrean woman was also invited to the closed-door conversation sitting around a square table. Ivanka Trump has had meetings about the subject at the White House. ___ 11:26 a.m. President Donald Trump is meeting with Italian President Sergio Mattarella. Trump was greeted by Mattarella at the Quirinale Palace in Rome on Wednesday morning. The meeting follows a private audience with Pope Francis at the Vatican. Trump is expected to next meet with Prime Minister Paolo Gentiloni. Trump is in the middle of his first international trip — a nine-day journey through the middle east and Europe. He will leave for Belgium later on Wednesday. ___ 11:01 a.m. President Donald Trump has arrived at Quirinale Palace for his meeting with the Italian president. Trump and first lady Melania Trump had been scheduled to have private tour of the Sistine Chapel before the meeting. The intimate chapel features Michelangelo's masterpiece, 'The Last Judgment,' behind the altar as well as the iconic 'Creation of Adam' on the ceiling. Works of other Renaissance greats, including Botticelli and Perugino, line the walls. The Sistine Chapel is the highlight of tours of the Vatican Museums as well as a functioning part of the Vatican. Trump also met with the Vatican secretary of state Wednesday following his meeting with the pope. ___ 10:40 a.m. Ivanka Trump plans to meet with human trafficking victims in Rome. Trump will meet Wednesday with African women who have been freed in Italy from human traffickers. The encounter was arranged by the Rome-based Catholic charity Sant'Egidio Community, which has ties with the Vatican and which has helped Syrian refugees arrive safely in Italy via 'humanitarian corridors.' The president's daughter and adviser has held meetings at the White House on human trafficking. Community officials said several women will chat with Trump. She was expected to make a brief statement to the media after the closed-door meeting at the charity's headquarters. Ivanka Trump was part of the delegation that met Pope Francis with President Donald Trump Wednesday. ___ 10:30 a.m. Pope Francis shared a light moment with First Lady Melania Trump. After Francis met with President Donald Trump he was introduced to members of Trump's delegation, including Mrs. Trump. Smiling for the staff, Francis asked via translator, 'What do you give him to eat, Potica?' He was referring to a local pastry, pronounced paw-tee'-tzah — though some thought he'd said 'pizza.' When it comes to food, the president is known for his traditional American palette. When he traveled in Saudi Arabia, caterers ensured that his favorite meal - steak with a side of ketchup - would be offered alongside the traditional local cuisine. ___ 9:50 a.m. President Donald Trump has gifted Pope Francis a first-edition set of writings from Martin Luther King Jr. Trump presented Francis with the books after a private meeting at the Vatican Wednesday. The White House notes that Francis spoke about King and his civil rights legacy during his address to Congress in 2015. The White House said the set includes the five books King wrote in his lifetime. Each one is custom bound and the books are in a custom display case. A piece of granite from the Martin Luther King. Jr. Memorial in Washington is also included. The White House says the gift 'honors Dr. King's hope, vision, and inspiration for generations to come.' Trump also gave Francis a bronze sculpture. Named 'Rising Above,' the White House says it 'represents hope for a peaceful tomorrow.' ___ 9:45 p.m. President Donald Trump appeared moved by his private meeting with Pope Francis, telling the pope that he 'won't forget what you said.' The president and pope have a contentious history and disagree on a host of issues, including environmental protection. The White House did not immediately provide details about what was discussed during their 30-minute private conversation. But the two men appeared on good terms Wednesday, including during a traditional gift exchange. The pope's gifts to Trump included a medal by a Roman artist depicting an olive branch, which is a symbol of peace. The president responded, 'We can use peace.' The pope also gave the president a signed message of peace along with copies of his three main teaching documents. The president told the pope he'd be reading them. ___ 9:28 a.m. Rome police say Greenpeace activists briefly projected the message 'Planet Earth First' on the dome of St. Peter's Basilica on the eve of the pope's meeting with President Trump. Police said in a statement Wednesday that the officers allowed the action to proceed for 'a few moments' given the peaceable nature of the protest. They then identified all of the activists participating, eight total. Trump met early Wednesday with the pope, and the environment is one key area of difference. Pope Francis has made protection of the environment a keystone of his papacy, issuing a major encyclical on climate change. Trump's administration, meanwhile, is reviewing policies related to climate change and the reduction of green gasses. ___ 9:09 a.m. President Donald Trump and Pope Francis are exchanging gifts after a private meeting. Trump and Francis met privately for about 30 minutes Wednesday morning at the Vatican. Pope Francis gave the president copies of his three main teaching documents as parting gifts, as he typically does for visiting heads of state. The red leather-bound booklets to some degree define his papacy and priorities. Some of the main themes contained in them contrast sharply with President Donald Trump's policies and campaign promises, particularly concerning approaches to the environment and income inequality. Trump's gift for Francis was wrapped in a big blue box. The president said he was delivering 'books from Martin Luther King. I think you'll enjoy them. I hope you do.' ___ 9:03 a.m. Pope Francis is meeting first lady Melania Trump, Trump's oldest daughter Ivanka, and other members of the U.S. delegation. Mrs. Trump smiled and chatted with Francis after the two warmly shook hands. Francis also shook hands with other members of the president's team, including former bodyguard Keith Schiller and social media director Dan Scavino. The greetings happened after Trump and Pope Francis held a nearly 30 minute private meeting. ___ 8:31 a.m. President Donald Trump is meeting Pope Francis for the first time. Trump greeted Francis in Sala del Tronetto, the room of the little throne, on the second floor of Apostolic Palace Wednesday morning. The men shook hands and Trump could be heard saying it was a 'very great honor' to be there. They then posed for photographs and took a seat at the pope's desk to continue their conversation. They will now meet in private Prior to the handshake, Trump walked toward the Saint Ambrose room, led by Gentlemen of his Holiness, which is a sort of honor guard of nobility. He was joined by his wife Melania Trump, who had a veil on her head, in adherence to Vatican tradition. ___ 8:20 a.m. President Donald Trump has arrived at the Vatican to meet with Pope Francis. Trump arrived Wednesday morning at the Apostolic Palace for an audience with the pontiff. The meeting comes midway through his 9-day international trip. The president and pope have not always seen eye to eye. The two men's often opposite worldviews collided head-on early last year, when Francis was sharply critical of Trump's campaign pledge to build an impenetrable wall on the Mexican border and his declaration that the United States should turn away Muslim immigrants and refugees. Papal audiences usually last for about 20-30 minutes of private talks, followed by introductions of delegations, a photo and exchange of gifts. ___ 6:10 a.m. President Donald Trump is poised to call on Pope Francis, the famously humble pontiff with whom he has publicly clashed. Trump is midway through his grueling nine-day maiden international journey. He will meet the pontiff at the Vatican early Wednesday where the two will have a private audience laden with religious symbolism and ancient protocol. The meeting will last scarcely more than an hour. But it could provide powerful imagery to Catholic voters back in the United States as well as the possibility for conflict between a president and a pope who have not often seen eye-to-eye. The two men's often opposite worldviews collided head-on early last year, when Francis was sharply critical of Trump's campaign pledge to build an impenetrable border wall. ___ This story corrects the food the pope referred to in his conversation with U.S. first lady Melania Trump.