Five puppies learning to serve as assistance dogs had a howling good time during a training exercise at Detroit Metropolitan Airport.

Heavy rains across the United States have flooded an Ohio highway where people were rescued from their cars, closed a busy airport terminal outside Detroit for a few hours and covered the Las Vegas Strip with water.

Customs agents say they discovered a dolphin skull in luggage left at the Detroit Metropolitan Airport.

Delta Air Lines has canceled about 100 flights due to staff shortages while opening up some middle seats a month earlier than expected to carry more passengers.