// NEW YORK — Armegeddon arrived suddenly for the NBA today, with the players’ union legally disbanding and saying it will file a lawsuit seeking triple damages under anti-trust laws rather than accept the final proposal put forward by NBA owners. Billy Hunter is now disempowered, David Stern says the season is in jeopardy, and the new man in charge is high-powered attorney David Boies, who represented NFL owners defending themselves against a decertification movement last summer and whose most famous case, Bush