How will these next few critical weeks play out for the young Bruins? That's the question on the minds of Hub hockey fans, and a scenario the Globe's Kevin Paul Dupont lays out in his Sunday notes column. Complicating matters Monday was news that two young forwards -- David Krejci (rear) and Phil Kessel (front) -- will have offseason surgery, Krejci on his hip and Kessel to repair a torn rotator cuff. Both become restricted free agents July 1.