Puerto Rico: An argument for independence

http://youtu.be/g5P31d-oAZQ "United Shades of America with W. Kamau Bell" explores Puerto Rican culture and politics. Activist Rosa Clemente explains her belief that the commonwealth's tie to the United States was never a choice. Watch…

Better sleep while you travel

http://youtu.be/PLiIpolH2j0 Dr. Ken Redcross shares his simple tips for staying rested on the road so you can be ready for whatever you encounter during your travels.