Customs and Border Protection (CBP) confirmed on Wednesday that some highway checkpoints in Arizona are closed. A CBP spokesperson told The Epoch Times in an email on March 10 that the checkpoints were closed in January “due to shifting trafficking patterns … Specifically an increase in single adults in the Tucson and Three Points stations. A skeleton presence remained for security. Recently, the equipment has been removed from the sites to free up those agents to return to law enforcement duties.” “We expect to reopen these checkpoints as manpower and activity levels dictate,” the spokesperson added. The spokesperson didn’t say how many checkpoints are closed, though various media reports say three of them have been shut down. The Biden administration’s southwestern border coordinator, Roberta Jacobson, told reporters during a White House briefing Wednesday that the administration’s “more humane” immigration policies may be driving the migrant surge at the southern border and …