SALISBURY - Ralston Thomas Willis Jr., 70 of Salisbury, died Friday, October 9, 2015, at home. Born in Baltimore, he was the son of the late Ralston Thomas Willis Sr. and Verna Olive Williams Willis. He was a correctional officer with the Patuxent Institution. He is survived by his wife of 49 years, Patricia Willis; his children, Pamela Zinc of Easton, Rachel Diddlemeyer of Pasadena, Md., and Richard Willis of Richmond. A memorial service was held Wednesday, October 14, 2015, at at Holloway Funeral Home in Salisbury.