The Sentry accepts calendar listings from nonprofit organizations. Submissions must be received 10 days prior to publication. Please email your listing to email@example.com and indicate the date of your event in the reference line. Listings also may be mailed to: The Sentry, 457 Alfred St., P.O. Box 1894, Biddeford, ME 04005. Drink for a Cause, 5 p.m., Fore River Brewing, 45 Huntress Ave., South Portland. A portion of proceeds will benefit South Portland Christmas toy drive.