LAS VEGAS— Speaking to an energized crowd in Las Vegas, former President Donald Trump reiterated his firm stance against the Biden administration’s expansion of the Internal Revenue Service (IRS), vowing to terminate 88,000 agents hired under the Inflation Reduction Act if re-elected. Trump also floated the idea of relocating those agents to assist with securing the southern border, an issue he framed as one of national security and sovereignty. “We’re going to get rid of all those IRS agents—or, maybe, we’ll move them to the border,” Trump told an enthusiastic audience, drawing raucous applause and cheers. “We need more people at the border, not going after hardworking Americans.” A Conservative Plan to Tackle Government Overreach The Biden administration’s $80 billion…