DALLAS AP – The arrest of a United Airlines pilot this week for allegedly drinking too much before entering the cockpit is the latest in a series of incidents involving airline pilots and alcohol.

The United pilot, Erwin Vermont Washington, was about to take off from London’s Heathrow Airport for Chicago with 124 passengers on board. Instead, he was removed from the aircraft, suspended by his airline and now faces up to two years in a U.K. prison if convicted on criminal charges. He is the third U.S. pilot arrested in 13 months on alcohol-related charges.