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 : `` The arrest of Kolbjorn Jarle Kristiansen , 48 , happened Friday morning as American Eagle Flight 4590 was preparing to take off from Minneapolis-St. We are cooperating with authorities and conducting a full internal investigation ''
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 ''