During the 2000 Michigan Union Tower Occupation, names of the current Michigamua members were made public in part because the group had been using the (at the time) public directory.umich.edu website for their email lists. After the lists were reported about they were quickly deleted.
Now, an anonymous tipster implies the group has made a similar move, sending me a link to the Facebook group The Bob Ufer Fan Club. With only 37 members including confirmed Michigamua members Justin Bright, Andrew Hrovat, Brian Hull, and Jaya Soni, is this eclectic group of U-M students that includes an even distribution between graduation years simply a collection of students passionate about the man who was the voice of Michigan football, or members of another organization?