A-Rod, Steinbrenner, Pettitte, Reggie Jackson, all dine at Davio's

Alex Rodriguez, appearing in human, not centaur form, and his siblings dined at Davio's (111 S. 17th) last night where A-Roid, er, A-Rod, was happy to sign a few autographs. Yankees owner George Steinbrenner and a group of family went for steaks later that night. Pitcher Andy Pettitte and wife Laura had a quiet dinner at Davio's where Reggie Jackson sipped chardonnay with his scallops, in a separate party.