Dover, Tenn.—It was a day of hard work for the rangers and volunteers at the Fort Donelson National Battlefield Cemetery, but the end result was worth it as over 2,000 luminaries lit up the cemetery grounds in a special ceremony Saturday night. The sesquicentennial event observes the 150th anniversary of the national cemetery and included interpretive programs sharing the history of the cemetery. Boy Scout Troop 501 lowered the U.S. flags and POW/MIA flags around twilight. (Fort Donelson NB photo).