Impact of Don't Ask Don't Tell Repeal on Military

"The repeal of the policy on September 20, 2011 stirred controversy, and inspired passionate arguments on both sides of the issue. Now a year later, the first academic study of the effects of repealing "don't ask don't tell" has found the repeal has had "no overall negative impact on military readiness or its component dimensions, including cohesion, recruitment, retention, assaults, harassment ...