Mr. Robert Milton Grunewald, age 74 passed away Saturday, December 18, 2010 in the Jackson Madison County General Hospital. Funeral Services will be conducted at 11:00 AM, Tuesday, December 21, 2010 in the First United Methodist Church with burial in Oakwood Cemetery. Visitation will be Tuesday, December 21, 2010 from 10:00 - 11:00 in the First United Methodist Church. Mr. Grunewald retired with over 30 years from Lockheed-Martin and had a love for sailing. He is survived by his wife, Margaret Livingston Grunewald, Brownsville, TN; his son, Doug Grunewald (Simone), San Diego, CA; his daughter, Julie Grunewald Johnson (Lennis), Lipan, TX; two sisters: Ann Herman, Marietta, GA and Layne Bruhn, Fort Worth, TX and one grandson, William Grunewald. Family request memorials be made to the American Heart Association, 2170 Business Ctr Dr. Suite 1, Memphis, TN 38134 or the Marla Angotti Endowment, 117 E. Franklin St. Brownsville, TN 38012.