Funeral services for Martha Sue Davis, 64, of Crossville, will be today at 1 p.m. at Bilbrey Funeral Home. Burial will follow at Claysville Cemetery. The family will receive friends today two hours prior to the service from 11 a.m. to 1 p.m. at Bilbrey Funeral Home. For more information, call the Bilbrey Funeral Home obituary line at 787-1900 or visit www.bilbreyfh.com.