From CASRA:

The 2003 Austin Labor Day Cup will be held August 30 - September 1, and the tournament is seeking referees to help make this event successful. With over 300 teams already registered there will be at least 600 matches scheduled - each requiring 3 referees.

Working just a couple of matches a day will greatly help. Or, if you can't help out, feel free to recommend a fellow referee!

To register, go to the Austin Labor Day Cup Referee Information Page or contact either John Jones or Michelle Maloney.