April 21, 2010 12:38 pm Upper Darby's Little League Celebrates 50th Anniversary It was a big day in Upper Darby for little leaguers last Saturday. They celebrated 50 years of America‘s favorite sport. US & World Videos 2:42 Search continues for missing kayaker along Schuylkill River 2:26 Beloved cheesesteak shop Jim's Steaks reopens 2:21 Man sprays liquid on tents of pro-Palestinian protesters at Penn, police say 2:05 Wednesday's Child: Gianna 10:45 ‘Giant Heart' procedure: The Lineup