Philadelphia January 2, 2018 12:15 pm Larry Krasner Takes Oath of Office, Becomes Philly DA Larry Krasner took the oath of office Tuesday to become Philadelphia’s new district attorney. 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