Another mayoral candidate?

The CityPaper's "political notebook" (link good this week only) reports that former City Solicitor Nelson Diaz is being encouraged to consider throwing his hat into the ring with the other four billion contenders for Philadelphia mayor in 2007. If he did, he'd be the city's first latino mayoral candidate. I don't know this guy, but he has an interesting background, from state judge to federal HUD lawyer, and working for both parties.