Mr. and Mrs. Larry Peters of Jonesborough, Tenn., announce the engagement of their daughter Rebekah Carolyn Peters to Eric Thomas Roberts, son of Janet H. Roberts of Jonesborough, and the late Roy Thomas Roberts, formerly of Chucky.The bride-elect is a student at Pellissippi State Community College, and is employed as a real estate closing agent at Foothills Title Services. She is the granddaughter of Mr. and Mrs. William McDuff of Kingsport, the late Carl Rhoton, formerly of Kingsport, and the late Mr. and Mrs. Chapman Peters, formerly of Gray.Her fiance is a 2007 graduate of East Tennessee State University, where he received a bachelor's degree in business administration. He is employed as a brand development manager in the beverage industry. He is the grandson of Naomi Hughes of Athens, Tenn., the late Chester Hughes, formerly of Athens, and the late Virgie Miller and Clifford Roberts, formerly of Niota, Tenn. The couple plan to be married in a private wedding ceremony at 6 p.m., Aug. 7, 2010, at Second United Methodist Church, Knoxville.