Vanilla Ice ’s performance at the ill-fated Freedom 250 concert was canceled Friday due to “inclement weather” in the Washington, D.C. area. The “Ice Ice Baby” rapper was among the last artists standing at the Trump-backed “Great American State Fair” after the majority of the lineup — including Morris Day, Martina McBride, Young MC, Bret Michaels, and more — a ll dropped out . Vanilla Ice defended his decision to remain a part of the Freedom 250, saying, “I’m here to party with America, man… I