Interview with MLB Umpire Mark Carlson Apr 21, 2014 17:50:03 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by russ on Apr 21, 2014 17:50:03 GMT -5 will.illinois.edu/news/story/interview-with-illinois-native-and-mlb-umpire-mark-carlsonA quick 7 minute interview with Mark Carlson after he worked his first NLCS last season. Good stuff.