Website updated for the 2006 U.S. Open. Now it looks like the dates are April 20-23, with the schedule as follows:
Thursday, April 20, 12:00 Noon Venue opens to teams.
Friday, April 21, 9:00 AM Competition begins!
Saturday, April 22 Round-robin competitions, and quarter-finals, banquet.
Sunday, April 23 Semi-finals and finals.