"Having the option to invest heavily in it," Alexander-Walker said after Thursday shootaround of a key to cautious improvement. "That Minnesota game was somewhat similar to a rude awakening, one might say. That is the thing that it was to me. That feeling we had, we would not like to be there once more. I think I represent we all when I say we comprehend what we need to do to win, and that is shielding. To make a season finisher run, to cause a push to attempt to get into that eighth…