Voters queue for poll in Pennsylvania on US election day

Engineers unveil robot with real-time object control

Dam blown up with explosives for demolition in Pennsylvania

Resident shows tornado damage in Finleyville, Pennsylvania

Police officers save trapped fox at local high school in Pennsylvania

Trailer truck spins out of control and knocks down pole in Pennsylvania

Santa Claus rides fire truck to greet children in Pennsylvania

Fugitive pig caught after rampaging for several days in Pennsylvania neighbourhood

Loose wheel bounces into police car smashing windscreen in Pennsylvania