July 28, 2011 12:24 am Franklin Post Office Closing? One of the country’s oldest and most significant post offices could close, and it’s here in Philadelphia. 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