Rep. Andy Barr invited Rep. Alexandria Ocasio-Cortez to visit coal mines in Kentucky, but now he is walking back the offer. Rep. Andy Barr (R-KY) is having second thoughts about the invitation he extended to Rep. Alexandria Ocasio-Cortez (D-NY) to visit Kentucky coal mines. On Friday, Barr walked back his blanket invitation, demanding Ocasio-Cortez apologize to Rep. Dan Crenshaw (R-TX) before she accompany him to the Bluegrass State. Ocasio-Cortez dismissed the stunt, telling the Lexington Herald Leader through a spokesperson that she doesn't "need Congressman Barr to meet with coal miners and have a town hall" but would "love his...