Catherine Ruth Williams of Durham, N.C., and Mark Steven Hanor of Kingsport, Tenn., plan to be married in December 2010 at Duke University Chapel, Durham, N.C.The bride-elect is the daughter of Mr. and Mrs. Alan G. Williams of Durham, N.C., and the granddaughter of Mr. and Mrs. Claude Williams of Durham, N.C.; the late Mr. Regan Jones and the late Mrs. Mary Jones, formerly of Greenville, N.C. She graduated from the University of North Carolina at Greensboro with a bachelor of science degree in nursing and received a master of science degree in nursing from Duke University, where she was a member of the Sigma Theta Tau Honor Society. She is a nurse practitioner at Bristol Pediatric Associates.The bridegroom-to-be is the son of Dr. and Mrs. Steve Hanor of Blountville, Tenn., and the grandson of Dr. Fred W. Love of Delray Beach, Fla.; the late Mrs. Doris M. Love, formerly of Delray Beach, Fla.; Mr. and Mrs. G.R. Hanor of Vero Beach, Fla.; and the late Mrs. Betty Hanor, formerly of Cincinnati, Ohio. He graduated from Furman University with a bachelor of arts degree in accounting and received a juris doctorate from Florida State University College of Law, where he was a member of the Business Law Review and Journal of Land Use and Environmental Law. He is an attorney at Wilson Worley Moore Gamble and Stout, P.C., and a member of the Kingsport Jaycees.