Thomson ReutersFebruary 7, 2013 12:15
* Departures come after navy chief quits
* Military denies it has been weakened
* PM has moved to distance himself from coup trials
By Jonathon Burch
ANKARA, Feb 7 (Reuters) - Scores of Turkish air force officers have quit since the start of the year, according to opposition lawmakers and media reports, a further sign of weak morale after a top naval commander quit over the jailing of hundreds of his colleagues.