K-9, officer struck by car while responding to Pennsylvania crash

DELMONT, Pa. (WTAJ) -- A K-9 and his police handler are home resting after being hit by a car while attending to a crash over the weekend. K-9 Handler Officer Dylan Keffer, along with K-9 Dirk from the Delmont Police Department, was assisting the Murrysville police Sunday evening for an unrelated crash on Route 22. [...]