UPDATE: Randall Woodfin led a 12-candidate field in Tuesday’s election, winning 41 percent of the vote. Two-term incumbent William Bell captured 37 percent. Since neither candidate reached the 50 percent required to win, the two men will face off in an Oct. 3 runoff.Mike Hamilton opens his door in a sleeveless Harley Davidson shirt. He’s got a shaggy goatee and a big grin. “Randall Woodfin!” the 63-year-old web developer says before any introductions.