The Potsdam Chamber of Commerce will host its annual Chamber Hockey Night on Friday, Feb. 21, when the Clarkson Golden Knights face Brown University at Cheel Arena. Puck drop is set for 4 p.m. Reserved seating tickets are $15, with a portion of each ticket sold through the Chamber donated by Clarkson University to support community events including Summerfest, Fright Night and the Light the Night Parade. Ticket holders who purchase through the Chamber will be seated together in a designated section and will be eligible for prize giveaways throughout the game. Chamber ticket holders will have a one-in-10 chance to win a prize. North Country Savings Bank will sponsor the on-ice Money Grab, where one participant will attempt to collect as many dollar bills as possible while wearing hockey gloves. Individuals, high school clubs and businesses may purchase tickets or reserve blocks of seats by emailing director@potsdamchamber.com or visiting the Chamber office at 6 Market Street between 10 a.m. and 2 p.m., Monday through Friday.