The grandstand at Green Mountain Park, a former southern Vermont racetrack that last hosted Thoroughbreds in 1976, was completely consumed by flames in the overnight hours of Sept. 16-17. Authorities are calling the blaze in the vacant structure "suspicious" and deeming it a total loss. At least 10 fire departments from Vermont, Massachusetts and New York all responded to battle the flames starting at 10:45 p.m. Wednesday, and some firefighters remained on the scene Thursday morning containing hot spots. No injuries have been reported. Fire officials told WCAZ-TV in Vermont...