Fighting for his political survival in a race that could swing majority control of the U.S. Senate, Arkansas Democratic incumbent Mark Pryor is leaning on a political asset no amount of campaign money can buy.
President Barack Obama's push to raise the minimum wage, which has largely found success in liberal-leaning coastal states to date, could make headway in the conservative heartland in the November elections.
Six months after Russia annexed Crimea, residents of the Black Sea peninsula cast their first votes in a Russian election - an election many of them are calling unfair and undemocratic.
Police pushed ahead on Sunday with a massive manhunt in three states for a gunman who ambushed two Pennsylvania state troopers two days ago, shooting to death one of them and injuring the other.
