More flight delays, complaints for US airlines

Canceled and delayed flights rose in April on the nation's leading airlines, and so did consumer complaints, according to figures released Wednesday by the U.S. Department of Transportation. The rate of canceled flights nearly doubled to 1.6 percent in April compared to the same month in 2016. Delta Air Lines accounted for nearly half the cancellations -- it was crippled for days by a one-day storm in Atlanta.