Further research on http://www.baseball-reference.com/players/c/camermi01.shtml tells me Cameron might not be a great option.
According to UZR he's saved 112 runs in his career, good for 11 wins on his defense alone.
Plus, he's a three time GG'er.
Trust me, I've worked with the equipment they use to figure out dWAR, it's not nearly as accurate as UZR is. BR has said as much in the past, as well.
Hell, even his dWAR has him at 9 wins above average on defense over his career. That's outstanding. Especially when you consider 60 WAR is usually considered the tipping point of HOF'er or not.