MAGA supporters erupted into cheers on Friday as former President Donald Trump called out longtime Arizona ally and former sheriff Joe Arpaio. “Is that [former] Sheriff Joe?!” Trump shouted at his rally in Glendale, Arizona, appearing to be stunned. Arpaio was ousted as sheriff of Maricopa County — the state’s most populous county — and taxpayers were reportedly still paying bills this year stemming from a racial profiling verdict over his immigration crackdowns, according to The Associated Press. That tab was expected to reach $314 million by the middle of 2025. Want more breaking political n…