VALLEY STREAM - Police are investigating the cause of a crash that happened near the Green Acres Mall in Valley Stream.

The incident tied up traffic near the Toys ‘R Us around 6 a.m.

Nassau University Medical Center confirms two men were airlifted from the crash.

There is no word on their condition.

To see Chopper 12 above the crash, click the video to the left or go to News 12 Extra on Optimum TV channel 612.