Trump officials play Biden blame game as screwworm spreads

As cases of New World screwworm spread and threaten the beef and cattle industry, the Trump administration is rolling out a familiar playbook: Blame former President Biden.   The parasitic fly had been eliminated in the U.S. since the 1960s, but now it’s back, and according to Agriculture Secretary Brooke Rollins, the new resurgence is entirely due to the lax immigration policies of former…