Justin PageGavin Newsom's fantasy team went a little Niners heavy...The draft for the Yahoo Mayoral Face-off is in the books and local boys Gavin Newsom and Ron Dellums have crafted rosters that resemble the mayors themselves -- flawed, but interesting. The Fantasy Football challenge pits 11 mayors -- and one Yahoo cubicle jockey -- in a contest to determine who will win $30,000 for a charity in his or her home city. Neither hometown mayor likely took the lead role in drafting his team; Newso