Florida Attorney General James Uthmeier said all agricultural inspection stations will become immigration checkpoints after a deadly Turnpike crash that killed three people.

Harjinder Singh, the semi-truck driver accused of making an illegal U-turn on the Florida Turnpike that then caused a deadly crash, will remain in the St. Lucie County Jail while his court case proceeds.

A petition urging Florida officials to show leniency toward Harjinder Singh, an illegal immigrant truck driver accused of causing a crash that killed three people, has garnered nearly 2.5 million signatures as of Sunday afternoon.