FREEDOM, N.Y. -- Six people were injured, including three children, after a pickup truck slammed into a parked van and two pedestrians in the Town of Freedom Sunday.

It happened in front of a yard sale on Route 98 near Sandbank Road.  

Deputies say two adults were standing outside of the parked black van, their three kids still inside, when Richard Neamon hit them with his truck.

The three children were thrown from the van, and were flown to Women & Children's Hospital in Buffalo. Their parents were taken to ECMC.

Neamon was also hurt. Sheriff's deputies are questioning him as they look into the cause.

The investigation is ongoing.