10th Annual National Lacrosse Convention This Weekend In Center CityThe 10th annual <a href="http://www.uslacrosse.org/2012convention" target="_blank">U.S. Lacrosse national convention</a> is being held at the Pennsylvania Convention Center this weekend.

More From CBS Philly

Science Center
PHOTOS: Trump Sworn In As President
Valentine’s Day Dinner For Two

Listen Live