In Grafton, Massachusetts, authorities are looking into the bus crash that injured five people earlier in January. Passengers were treated for minor injuries at UMass Medical Center in Worcester, according to a state police spokesman.
After the traffic accident, the bus company sent another bus to pick up the passengers who were stuck on the Massachusetts turnpike and take them back to the Boston. The original bus was en route to Mohegan Sun Casino.
Authorities still do not know what caused the bus to veer off the Grafton highway, and messages from the Boston Globe to the bus company, Sunshine Travel Services, were not returned. At the same time, all but two commuter rail lines were experiencing weather-related delays, according to the MBTA.