WILTON - A 20-year-old woman has been arrested for allegedly causing a five-vehicle accident that included a school bus.

The accident happened last Thursday on Westport Road in Wilton.

Police say Cassandra Orr was driving recklessly when she swerved to avoid a van, but ended up causing a chain reaction.

Investigators say one student from West Rocks Middle School and Orr both suffered minor injuries in the accident.