12/13/07 First announcement. Start of hotel reservations. 1/8/08 Second announcement. 2/11/08 Third announcement. Start of registration. Fee must be payed before April 1 to avoid late charge. 3/1/08 Deadline for assuring a room at meeting hotel. 4/1/08 Deadline for reduced rate at hotel. Start of application of late meeting registration fee. (After March 1, rooms might not be available at meeting hotel.) 5/1/08 Arrival date for most participants. 5/2-3/08 Meeting days. 5/2/08 Meeting banquet.