CHARLOTTE, N.C. - Democratic congressional hopeful Beth Troutman has landed solid support from her old colleagues on the "The West Wing." Martin Sheen, who plays the fictional President Josiah Bartlet on the NBC show, is among several cast members who have contributed to Troutman's campaign to oust incumbent U.S. Rep. Robin Hayes, a Republican. Troutman worked on "The West Wing" for four years, most recently as manager of the director-executive producer's office. Other "West Wing" members contributing to Troutman's campaign include series creator Aaron Sorkin, executive producer John Wells and his wife, Marilyn, actor Bradley Whitford and actress Allison Janney....