Multiple D.C. officials attended a rededication ceremony at Arlington National Cemetery to unveil new headstones for Jewish World War I veterans who were buried beneath Latin Crosses.

Reenactors showed thousands of people the story start of the American Revolutionary War and the "shot heard round the world" on its 250th anniversary.

For generations, Army Pvt. David Moser's grave was marked by an erroneous headstone with a Latin cross, not a Star of David.