President Trump has threatened to declare a state of emergency to fund the border wall without going through Congress. Hear from constitutional expert Robert McWhirter about whether the president can declare a state of emergency in this situation.
The second season of the high-quality science series showcases interdisciplinary university research institutes and initiatives at ASU.
It is 1848, and revolution is breaking out across Europe. In Britain, one woman stands between order and chaos. Sundays at 8 p.m., beginning Jan. 13.
"Sammy Davis Jr.: I've Gotta Be Me" documentary comes to Arizona PBS on Tuesday, Feb. 19, at 8 p.m.