Two security officers involved in an incident in which a passenger was dragged off a United Airlines flight after refusing to give up his seat have been fired, the Chicago Department of Aviation has said.

Two security officers involved in an incident in which a passenger was dragged off a United Airlines flight after refusing to give up his seat have been fired.

The CIA sacked an employee for leaking classified information to the media, including details about secret prisons in eastern Europe that resulted in a Pulitzer Prize-winning story.