March 6, 2013
72. Neil DeGrasse Tyson
Rand Paul filibusters for real, Al Madrigal questions Puerto Rico's desire for statehood, and Neil deGrasse Tyson explains the Russian meteor event.
Rand Paul filibusters for real, Al Madrigal questions Puerto Rico's desire for statehood, and Neil deGrasse Tyson explains the Russian meteor event.