 Breaking news this hour at townhall.com. I'm Bob Agnew in Washington. Donald Trump and J.D. Vance are set to hold a post-convention rally today in the battleground state of Michigan. Here's White House correspondent Greg Cluxton. Riding a wave of momentum after leaving the GOP convention here in Wisconsin, Trump and Vance will hold their first campaign rally after accepting the Republican nominations for president and vice president. It will also be the first Trump rally since last weekend's assassination attempt at an outdoor event in Pennsylvania.