On Thursday, April 3, from 11 a.m.-5 p.m. the American Vacuum Society (AVS) Mid-Atlantic Chapter will host its spring meeting in the CEBAF Center atrium and rm. F113. The event includes a student poster session, vendor fair, and an invited speaker for a lunchtime presentation. Student posters are invited in areas of interest to AVS, including materials and vacuum science and engineering, and are eligible for awards.