LAKE BUENA VISTA, Fla. -- Nobody on the Dodgers offered anything resembling an update Tuesday on reported contract extension talks between the team and manager Don Mattingly.At his first public appearance at baseball's winter meetings, Mattingly was greeted with 17 consecutive questions about his contract status, all of which he answered with a variation of, "I don't want to talk about it."The 18th question was whether he now felt "sure" the team wanted him as its manager for the long term.