January 14, 2010 10:28 pm Investigation: Cop Blows Whistle, Gets Fired A former cop says he was fired for what he said about other cops. US & World Videos 3:26 Mayor Parker addresses city council to discuss the future of Philadelphia schools 2:04 Pro-Palestinian protests continue at University of Pennsylvania 1:42 Pro-Palestinian protesters set up camp at Penn 3:34 Clearer picture of the matchups ahead of November's election 24:22 WATCH: Attorneys who represented Trump company analyze current hush money case