LGBT advocates are questioning the Trump administration’s quiet deletion of questions on sexuality from two federal surveys. Combined with the withdrawal of another planned survey evaluating the effectiveness of a homelessness project for lesbian, gay, bisexual and transgender youth, the moves have alarmed watchdogs who worry they may point to a manipulation of government data collection to serve the ideology of a government they view as hostile to their causes. “In an age when LGBT rights are such a part of the national discussion, the Trump administration is choosing to not only ignore us but erase us from the discussion,”...