Fascinating. 3.5 percent of adult Americans identify at LGBT of one stripe or another, but the density is three times greater in the District of Columbia. In fact, D.C. has a density twice as great as the next entry on the list. I bet there’s an engrossing backstory which explains this distribution.

Groundbreaking Study Ranks States by LGBT Population

It isn’t even close. Ten percent of adult residents in Washington, D.C. identify as lesbian, gay, bisexual, or transgender, according to a groundbreaking new Gallup study that for the first time has e…