She later added, “Family members are not elected officials and deserve privacy and respect.”

The Instagram account links to a professional page with a resume that matches the name and biographical details of Zinke's daughter. It also includes a Jan. 6, 2015, photo taken from the floor of the U.S. House of Representatives, the day her father was sworn in for his first term as a congressman from Montana.

The post on that account includes a screenshot of an NPR story describing tweets by the president that “the United States Government will not accept or allow … Transgender individuals to serve in any capacity in the U.S. Military.” Trump first announced plans for the ban on July 26, the same day of the Instagram post.

Trump's Friday order formalized that Twitter announcement and provided the first details of his plan.

In it, he directs the military not to recruit transgender people, to stop paying for medical treatment regimens of transgender people already serving in the military, and to evaluate existing transgender soldiers and their impact on the military for “effectiveness and lethality, unitary cohesion, budgetary constraints, applicable law, and all factors that may be relevant.”