Tractor-trailer rollover causes 7-mile backup in Orange County

A tractor-trailer rollover caused a 7-mile backup on I-87 in Orange County this morning.
Police say the crash happened between Exit 16 (Harriman) and Exit 15A (Sloatsburg). It blocked all three lanes.
Police says the driver suffered minor injuries.
The tractor-trailer has since been removed from roadway and all lanes are clear. The cause of the crash has not been released yet.