The Shelby County Chamber of Commerce Ambassadors welcome Chamber members to a Business After Hours event this afternoon from 5:00 to 6:30 p.m. Dr. Mark Cline, of Cline Family Medicine, located at 630 Hurst St., along with Nacogodoches Medical Center, will host the event and showcase their state-of-the-art facilities and services. Refreshments will be served and Chamber members are asked to bring their business cards to exchange and to be eligible for door prizes.