fter becoming the first presidential candidate in 40 years to miss the charity event put on by the Archdiocese of New York, the Democratic nominee tried to make up for her absence by sending in a pre-recorded “comedy” skit with former “Saturday Night Live” actress Molly Shannon. In the video, Shannon, 60, resurrected her schoolgirl alter ego Mary Katherine Gallagher to “interrupt” Harris’ formal dinner remarks and warn her not to make fun of Catholics. In one attempt at humor, Harris, 59, said that making fun of Catholics at the Al Smith Dinner would be like “criticizing Detroit in Detroit,”...