In photos: Mandela's life in the spotlight
The lineup for the first 2016 Republican presidential debate was unveiled Tuesday, with businessman Donald Trump leading the way.
The presidential race reached a tasty new level with Ted Cruz's video featuring him cooking bacon on the barrel of a gun.
The Fed's Dennis Lockhart says only a "significant deterioration" in momentum could persuade him to vote to wait longer for a rate hike.
A poll showing much pessimism explains why Trump has caught fire and why Hillary is having trouble, Politico's Ben White says.