Blue chips snap a five-day rally, grounded by Boeing, but Apple shares get a reprieve - sending the Nasdaq higher. Nevertheless, the moves are still minor; the Dow down 23 points, the Nasdaq up 6 points. Japan's two biggest airlines decided to ground all Boeing 787 flights after an All Nippon Airlines had an emergency landing. The problem: electrical. Carter Leake follows the sector and downgraded Boeing when the most recent incidents began last week.