Limo crash kills 20 people in New York

At least 20 people were killed in a traffic accident in upstate New York on Saturday, New York State Police said Sunday. The two-car crash happened shortly before 2 p.m. Saturday in Schoharie, town supervisor Alan Tavenner said in a statement. One of the vehicles involved was a limo, CNN affiliate WTEN reported. The National Transportation Safety Board tweeted Sunday morning that it is sending a team to investigate.