Campus police departments at at least three public universities in Florida are moving to strike a deal with the federal government in hopes of deputizing their officers to carry out immigration enforcement.

Across the US in recent weeks, federal officials have revoked visas from international students for infractions ranging from accusations of domestic terrorism to speeding tickets as part of President Trump’s crackdown on immigration.

Schools in Florida are now trying to employ a new tactic to widen immigration officials’ reach and abilities on college campuses.