According to the Adams Township police chief, there were about 20 students on board when the bus crashed on Three Degree Road near the community park around 8:30 a.m.Police said two students and the driver were transported from the scene,

A school bus crash in Butler County led to a bus driver and two students being injured. KDKA-TV's Lauren Linder and Barry Pintar have the story including reactions.

Emergency responders are headed to the scene of a crash involving a school bus in Adams Township. Dispatchers confirmed to Pittsburgh's Actions News 4 a school bus crashed in the 1600 block of Three Degree Road in Butler County Thursday morning. At this time, officials have not said if anyone on the bus was injured.

On Thursday Morning, a school bus crash occurred in Butler County. According to the Adams Township police chief, the driver and two students were injured and taken to the hospital. There were 30-40 students on board.

ADAMS TOWNSHIP, Pa. — Seven students and a bus driver were taken to the hospital after a school bus for the Mars Area School District crashed into a tree in Butler County.

All students, who were on the bus at the time of the accident, were evaluated by emergency medical personnel and their parents/guardians have been contacted directly,” Superintendent Dr. Mark Gross said in a statement.

A bus crash sent seven children to the hospital and for parents, it was a harrowing moment. KDKA's Ricky Sayer has more.