Putting On A Show: For the first time since March 7, 2020, there will be fans on hand in Boston’s TD Garden tonight, some 2,300 of them, as the Bruins take on the New York Islanders. Herewith, some views from the beforetimes, collected on February 12, 2020, when I saw the Bruins beat the visiting Montreal Canadiens by a score of 4-1 on the strength of a David Pastrnak hattrick.