As fans prepare to bid farewell to Sookie, Eric, Bill, and Arlene when "True Blood" ends on August 24, one thing watchers will miss most of all about HBO's vampire soap is the music. The man behind the series' pitch-perfect blend of spooky, hip and delightfully weird is Gary Calamar, the show's 57-year-old music supervisor. In addition to steering the songs for shows like "House," "Dexter" and "Entourage," he's nabbed a Grammy nomination for "True Blood's" soundtrack. "'True Blood' is kind of...