A bombardier Bombardier CRJ700 regional jet was set to fly to New York from American Airlines ' . Paul International airport . The pilot was taken to a hospital for blood testing and is being withheld from work . The flight arrived in Minnesota with a different crew and morning late , airline says . Airline : `` We are cooperating with authorities and conducting a full internal investigation ''
A bombardier CRJ700 regional jet was set to fly to New York from Minneapolis-St. Paul airport . The pilot was taken to a hospital for blood testing and is being withheld from work . The flight arrived in New York with a different crew and nearly 2Â½ hours late , airline says . Airline : `` We are cooperating with authorities and conducting a full internal investigation ''