A Flexjet pilot taxiing for takeoff Feb. 25 was blinded by sunlight and became disoriented, confusing one runway for another as a Southwest plane was preparing to land, investigators say. The Southwest pilots performed a go-around with seconds to spare.

A Southwest plane and business jet that nearly collided at Midway last month came within 200 feet of each other, a preliminary report from federal investigators shows.

Sun glare may have been a contributing factor in the recent near miss involving a Southwest Airlines jet at Chicago Midway International Airport, a preliminary report by the National