 Trump running mate in the spotlight. I'm Dave Anthony, Fox News. I officially accept your nomination to be vice president of the United States of America. Senator J.D. Vance at the Republican convention last night. Vance sharing personal stories about growing up as a poor child in Appalachia with a mom who struggled with addiction. Fox's Brooke Singman in Milwaukee. Vance really focused on Trump, calling him a fighter and praising him for his efforts to unite not only the Republican Party, but all Americans.