Star search: Why so few Cowboys in Hall? By Brad Townsend Many Cowboys fans are among the suspicious. They believe that only bias and conspiracy can explain the relatively paltry number of Cowboys in the Hall of Fame. No franchise has won more playoff games (32) or played in more Super Bowls (eight), and only one other team has won as many championships (five). But only five Cowboys players are in the Hall. No Cowboy has been elected since Mel Renfro in 1996, but that could change Saturday. Troy Aikman, Michael Irvin and Rayfield Wright are among the 15 finalists....