He Guarded His Boss’s Home. Now Trump Wants Him to Command ICE.

Before backing Lance Schroyer to head U.S. Immigration and Customs Enforcement, Homeland Security Secretary Markwayne Mullin got to know him in an unusual way: Schroyer led an Oklahoma Highway Patrol security detail at the home of the then-U.S. senator.

Mullin invited Schroyer in for dinner, and the two struck up a friendship, according to people familiar with their relationship.