Senior water scientist at the NASA Jet Propulsion Laboratory at Caltech; professor of Earth system science at UC Irvine
Southern California Struggles to Stave Off Drought
17 MIN, 13 SEC
Jul 16, 2014
How Many Innocent Americans Are Sitting in Jail?
Jan 29, 2015
Will Expanding the Housing Market Lead to Another Bubble?
52 MIN, 8 SEC
Jan 16, 2015
The Growing Political Divide over the Iran Nuclear Deal
52 MIN, 27 SEC
Jan 26, 2015
Will Yemen's Disorder Stop Obama's War on Terror
51 MIN, 56 SEC
Jan 27, 2015