Breaking News: Man Rescued From $50 Creek Swim [50 mins][Chattanooga, TN] A man was rescued from the flooded South Chickamauga Creek about 5:30 this afternoon after he could not complete a bet he made with a friend.
Heat will spark world food crisis [34 mins] Half the world's population could face food crisis by 2100, as soaring temperatures cripple staple crops, scientists warn.