Mary Cook Brown, 78, Clarksville, died Sunday, February 21, 2010, at Grace Healthcare. The remains are to be cremated. No services are planned. Neal-Tarpley-Parchman Funeral Home is in charge of arrangements. She was born March 29, 1931. Survivors include a son, Robert (Bob) Whittaker, Indian Mound, TN and a granddaughter, Dawn Whittaker, Clarksville. Online condolences may be made at www.neal-tarpley.com.