We only enforce laws we like...
Non-Federal LEOs cannot enforce federal law.
Texas peace officers arrest bank robbers for violations of the Texas Penal Code, such as aggravated robbery, theft, robbery, etc.Bank robbery is a federal crime, I guess non-federal LEO can't arrest bank robbers
It is not a violation of state law to be an illegal immigrant. THAT is why under federal law an agency can deputize officers to enforce immigration.LAW ENFORCEMENT is just that law enforcement. The police run every auto tag they can, every people that get questioned get their ID ran. I see immigration screening fitting in with the other two.