NO PURCHASE NECESSARY. This promotion is open only to legal residents of the 50 United States and Washington DC who are 18 years of age or older and are cat OR dog owners at time of entry. Void where prohibited. Sweepstakes begins 12:01 AM (ET) on 1/21/08 and ends 11:59:59 PM (ET) on 2/27/08. See Official Rules by which all entrants are bound. Sponsor: The Procter & Gamble Distributing LLC, One P&G Plaza, Cincinnati, OH 45202.