Get out your good luck charms and join the USO of Metropolitan Washington (USO-Metro) for its 7th Annual Casino Night on October 15th at the Sheraton National Hotel in Arlington, Virginia. All proceeds will benefit the USO-Metro's programs for the capital area's service members and their families. The event will include the opportunity to mingle with celebrities and wounded warriors from Walter Reed Army Medical Center and the National Naval Hospital. Table games include roulette, blackjack and poker, and the evening also features silent and live auctions and entertainment. One lucky person will even win a trip to Las Vegas. Only people 21 or older are eligible to participate. Attendees can register online and contact information to learn more about sponsorship opportunities is available on the website. Homefront Help also has a Facebook page where visitors can gather and share information.