All of the branches (except the Army Reserves) expect to have their post-DADT training fully completed by sometime in July. The Army Reserves expect to wrap it up by mid August. However, I've heard nothing new about when Obama will request the necessary certification from Gates and Mullen. Once certification occurs, DADT will be dead after 60 days. It is also worth noting that the post-DADT training need not be completed before certification can occur- so Obama could request it whenever he wants. As a political and practical matter, he will probably wait until all the branches have completed or substantially completed the training before making the request. So if I were a betting man I'd expect to see the certification ball start rolling sometime in July, with repeal taking effect around September-October. Fingers crossed.