After the New York-based national tragedy of 9/11, the return of Saturday Night Live, with a new show performed live almost in defiance of the country’s understandable bleakness, was a profound and necessary TV event. Tonight feels much the same, and again, SNL is rallying to address the moment, the mood, and the country, regarding a horrible event that has impacted all viewers, yet finds its epicenter in New York. This week, executive producer Lorne Michaels made the d