Sen. Casey on 2020 presidential run: 'We'll see what happens'
Sen. Bob Casey (D-PA) coasted to an easy third term victory over his Republican challenger, but didn't necessarily rule out a run for president in 2020.
Trump names Mick Mulvaney acting chief of staff02:05
Federal judge in Texas strikes down Affordable Care Act as unconstitutional02:02
7-year-old migrant girl dies in border patrol custody05:10
Rep. Torres on Trump administration: "They murdered this child"04:42
Trump Admin. has delayed migrants from legally entering at U.S. ports of entry09:03
7-year-old migrant girl dies in CBP custody02:36