ConQuesT in Kansas City MO May 23rd-25th http://www.kcsciencefiction.org/conquest/conquest.html
ConCarolinas in Charlotte NC May 30-June 1 http://www.concarolinas.org/
Duckon in Naperville IL June 13-15 http://www.duckon.org/
Gathering of the Gargoyles in Chicago IL June 27-30 http://www.gatheringofthegargoyles.com/g2008/