After months of waiting for the Pentagon to release its official study of the effects of overturning "don't ask, don't tell," the report is finally out. To no one's surprise -- especially given that the results were leaked earlier this month -- it found that allowing gays and lesbians to serve openly in the military would not harm military readiness or unit cohesion, though it may cause initial disruptions as DADT is phased out. A similar, $1.3 million study commissioned by the Department of Defense in 1993 found the same thing.