President Barack Obama’s “Deferred Action for Childhood Arrivals” (DACA) program, a policy enacted in June that allows illegal immigrants who arrived in the United States as children to obtain a work permit, a valid Social Security number and a contingent promise of deferred action with regard to deportation. DACA does not provide a path to lawful permanent resident status, U.S. citizenship or legal immigration status. But, perhaps unintentionally, a new study from Stanford suggests that DACA could result in drops in crime nationwide.