Student owned company from Laramie Wyoming:
http://www.ooshirts.com/guides/From-Cotton-to-T-Shirts:-The-Role-of-Cotton-in-the-Civil-War.html
_Video of last year's parade:

http://www.youtube.com/watch?v=49VuOTqlAc8

1st Brigade Band web site:

http://www.1stbrigadeband.org

http://civilwarwisconsin.com/events-schedule.html
www.civilwartraveler.com/events/05-12.html
www.midwestweekends.com/events?y=2012&m=5
www.civilwarnews.com/events/calendar.php?month=5&year=2012
www.discoverwisconsin.com
www.travelwisconsin.com
http://secondwi.com/calendar/may_2002.htm 
http://www.sutler.net/eventlist.asp 
www.wisconsinhistory.org