Former Maricopa County Sheriff Joe Arpaio has been found guilty of criminal contempt of court. Danny Ortega, attorney and former National Council of La Raza chair along with Petra Falcon, executive director for Promise Arizona talk about the verdict.
This winter, "Nova" explores bird brains, the dinosaurs' demise and other secrets of the universe. Join us each Wednesday at 8 p.m.
During the month of February, join us Mondays at 9 p.m. for an inside look at the lives of our faithful canine companions.
Discover personal stories of what it means to be American, told from the points of view of unlikely activists who bridge cultural, economic and political divides.