JACKSON, Miss. -- Tuesday is a big day for Mississippi voters as they head back to the polls to pick a winner in the Republican Senate primary. Incumbent Sen. Thad Cochran and state Sen. Chris McDaniel are the only two…

By Jeffrey Hess and Paul Boger, Mississippi Public Broadcasting

The Supreme Court appeared reluctant Wednesday to strike down the nation's strictest requirement that voters show photo identification at the polls. The case involves a challenge to an Indiana voter ID law that opponents say unfairly burdens poor and minority…

Former Vice President and presidential contender Al Gore is back in the limelight with a newly released documentary on global warming. Following a background report on his re-emeregence on the public stage, a reporter and his former chief of staff…