Donald Trump and Beto O'Rourke hold dueling rallies on the border in El Paso, Texas.  2020 Democratic hopeful Kirsten Gillibrand campaigns in Charleston, S.C., while possible Presidential contender John Hickenlooper speaks in the Palmetto State's capital city.   "Barbecue Barrister" Matt Heermans reports on his weekend visit to The Bar-B-Q Shop in Memphis.  Plus, the Lipscomb Bisons are 11-0 in Atlantic Sun Conference hoops play.