Republican Chambliss says retiring from Senate because of gridlock
U.S. Senate Intelligence Committee Vice Chairman Senator Saxby Chambliss (R-GA) smiles after winning a U.S. Senate run-off, at his election night party in Atlanta, Georgia, in this December 2, 2008 file photo. REUTERS/Tami Chappell/Files
U.S. Senate Intelligence Committee Vice Chairman Senator Saxby Chambliss (R-GA) talks to the media after former CIA Director David Petraeus testified at a closed hearing on Capitol Hill in Washington, in this November 16, 2012 file photo....more
Rebels fight shortages in equipment with home made and do-it-yourself weapons.
From China to America, sales of whiskies are taking off as old world distilling traditions adapt to new world markets.
Females serving in militaries around the world.
A deep chill hits the city as firefighters battle a huge blaze.