This article has been corrected to reflect that the Laramie County Sheriff’s Office is owed additional $7,200 for each of the initial 23 deputies certified in 287(g) not $7,500.

Comments and other data left on a PDF detailing Homeland Security’s proposal to build “mega” detention and processing centers reveal the personnel involved in its creation.

Judicial contempt is a tool few jurists have reached for to curb the administration’s misrule—and for good reason. But that ...