Through Petworth News, we learn that the essayist, playwright and thinker Gore Vidal will be laid to rest at Rock Creek Cemetery in Northwest Washington. While this isn’t necessarily anything newsworthy, it’s an interesting item for future chroniclers of the city’s various monuments to note. According to Petworth News (where we snagged this photo), Vidal buried his longtime partner, Harold Auster, at the cemetery last month. The Vidal plot is located near a monument to…