Train collision in Pakistan kills 20

A passenger train rammed into a freight train at a railway station in southern Pakistan on Thursday, killing at least 20 people and injuring 74 others, hospital officials said. The freight train was stationary when the speeding passenger train struck it at Walhar Railway Station in Rahim Yar Khan, in the eastern Punjab province. Jamil Ahmed, an official in the provincial government, said hospitals declared an emergency.