Best-bets for July 4: Two specials pack Fourth flair
1) “A Capitol Fourth,” 8 p.m., PBS, rerunning at 9:30. This celebration spans the country. From Washington, D.C., there’s host Vanessa Williams, plus Gladys Knight, Mickey Guyton, Jimmie Allen, Ali Stroker, Laura Osnes, Renee Fleming (singing the National Anthem), the National Orchestra and closing fireworks (shown here in a previous year). Also: Alan Jackson will perform be in Nashville and Jennifer Nettles and Auli’i Cavalho in New York City, with Jimmy Buffett, Cynthia Erivo, Pentatonix and Train all in California. Read more…