Greg Brown's pause at the door of the bus idling ahead of Boston College's Frozen Four trip to Minnesota offered oodles of untold and unsaid emotions. He was minutes removed from the Eagles' final practice on the home ice - the last time BC would ever skate inside Conte Forum's walls for this year - and the moment seemed to linger as the head coach and his team walked through a cheering throng of supporters. A long day of travel lay ahead, but Brown's last minutes of conversation ended with one last wave to a crowd specifically gathered for the sendoff.