Master Sgt. Clashaud Robbins, Air National Guard in-service recruiter from Offutt Air Force Base, Neb., will conduct briefings on joining the ANG, May 16 and 17, in the First Term Airman Center classroom at the Rushmore Center. Sessions will be held at 9 a.m. and 2 p.m., May 16, and at 9 a.m. and 2