Previously undiscovered debris from NASA's Space Shuttle Columbia was found in Lake Nacogdoches in eastern Texas last week as a severe drought has dried out previously covered areas of the lake.
Investigations have revealed that the navigator of the Russian aircraft which crashed last June, killing 47 people in the northwestern region of the country, was drunk.
Republic Airways' spokesman Carlo Bertolini has announced their interest in "unifying" their brand through the elimination of Midwest and Frontier names.