The federal Bureau of Prisons is shutting down its Terminal Island facility near Los Angeles over concerns about crumbling infrastructure, including falling concrete that threatens to knock out the facility’s heating system.

The federal Bureau of Prisons it is canceling a collective bargaining agreement with its workers and stripping them of union rights, the latest move by the Trump administration to gut labor protections for federal employees.

It may start as a casual aside, a wee-hours social media post or a much hyped announcement.

The Trump administration is halting some hiring at the federal Bureau of Prisons, the crisis-plagued agency where chronic understaffing has led to long overtime shifts and the use of prison nurses, teachers, cooks and other workers to guard inmates.

U.S. President Donald Trump and Canadian Prime Minister Mark Carney faced off in the Oval Office on Tuesday and showed no signs of retreating from their gaping differences in an ongoing trade war that has shattered decades of trust between the two countries.

Eleven inmate deaths in less than two months.