Secretary of State Marco Rubio has halted US embassies from accepting new applications for student visas as they expand the vetting requirements for social media of applicants.

Here’s more via Reuters:

President Donald Trump’s administration has ordered its missions abroad to stop scheduling new appointments for student and exchange visitor visa applicants as the State Department prepares to expand social media vetting of foreign students, according to an internal cable seen by Reuters on Tuesday.

U.S. Secretary of State Marco Rubio said in the cable that the department plans to issue updated guidance on social media vetting of student and exchange visitor applicants after a review is completed and advised consular sections to halt the scheduling of such visa appointments.

The move comes as the Trump administration has sought to ramp up deportations and revoke student visas as part of its wide-ranging efforts to fulfill his hardline immigration agenda.

In the cable, first reported by Politico, Rubio said appointments that have already been scheduled can proceed under the current guidelines, but available appointments not already taken should be pulled down.

“The Department is conducting a review of existing operations and processes for screening and vetting of student and exchange visitor (F, M, J) visa applicants, and based on that review, plans to issue guidance on expanded social media vetting for all such applicants,” the cable said.

State Department spokesperson Tammy Bruce declined to comment on reports of the cable, but said the U.S. will use “every tool” to vet anyone who wants to enter the United States.

“We will continue to use every tool we can to assess who it is that’s coming here, whether they are students or otherwise,” Bruce told reporters at a regular news briefing.

The expanded social media vetting will require consular sections to modify their operations, processes and allocation of resources, according to the cable, which advises the sections going forward to take into consideration the workload and resource requirements of each case before scheduling them.

The cable also advises consular sections to remain focused on services for U.S. citizens, immigrant visas and fraud prevention.

What you want to bet that someone sues over this too.