SALISBURY - A Mooresville woman has been charged in the murder of a 62 year old Kannapolis woman who was found in her home Tuesday afternoon. Marlene Postell Johnson, 61, of 136 Lilac Mist Loop, Mooresville, NC was arrested shortly after midnight on July 24, and placed in the Rowan County Detention Center under no bond. Marlene Johnson has a first appearance set for Wednesday. According to...