Loeffler Ketchum Mountjoy Advertising has appointed Jennifer Jenkins account supervisor for its North Carolina Division of Tourism & Film, Cargill Dow and Just Fresh Bakery Cafe & Market clients. Jenkins joins the Charlotte, N.C., shop from O'Neil Communications in Tyngsboro, Mass., where she was an account executive. In addition, LKM has hired Anne Marie Kerr as account manager on the Georgia-Pacific business. She will also serve as supervisor for the agency's student intern program. Kerr most recently worked as a brand planner and client manager for Corder Philips Wilson Advertising in Charlotte.