The hardest thing to do when you?re in the middle of a great moment is to fully appreciate it. Mark Johnson knows this better than most. For the first time in months, the University of Wisconsin women?s hockey coach could completely exhale Sunday, secure in the knowledge that something truly extraordinary had unfolded before his eyes. The top-ranked Badgers won their fourth NCAA title on his watch thanks to a dominating 4-1 triumph over Boston University at Tullio Arena.