A group representing 600 Texas families and backed by the American Civil Liberties Union sued Texas Governor Greg Abbott on Wednesday to stop state officials from treating transgender healthcare for minors as a form of child abuse. In February, the Texas governor ordered the Department of Family and Protective Services to open child abuse investigations of families that provide minors with transgender care such as estrogen or testosterone treatments or hormone blockers that delay the onset of puberty. The measure was part of a wave of initiatives by Republican governors and legislators affecting transgender rights across the country, with some...