Jim Caldwell meets with Steelers about coordinator job

The Steelers and Colts may wind up unintentionally trading offensive coaches. Deposed Steelers offensive coordinator Bruce Arians has landed with the Colts.  And dismissed Colts head coach Jim Caldwell may wind up in Pittsburgh. Jason La Canfora of NFL Network reports that the Steelers interviewed Caldwell for their vacant coordinator position over the weekend. They…