In the wake of an explosive anti-transgender memo leaked from the Department of Health and Human Services and published by the New York Times, LGBT advocates have questions: Who proposed that “sex” be defined by original birth certificate? Was there any pushback? Who, if anyone, was consulted? But under an administration that has not exactly been forthcoming on LGBTissues, the only way to get answers might be through Freedom of Information Act requests, the Human Rights Campaign says.