Mark Richard Robertson, age 72, of Acworth, GA, died May 12, 2018.  He was born in Putnam, CT on September 6, 1945 to George and Lucille Robertson.  Mark was a United States Air Force Veteran and served his country from January 1966 until March 1970 when he was honorably discharged.  He worked for Eastern Airlines for 21 years then operated his own website design business.  He was a member of St. Clare of Assisi Catholic Church.  His greatest joy in life was his family whom he dearly loved.  He is preceded in death by his parents, George and Lucille Robertson.  He is survived by his loving wife, Connie, of 50 years; two daughters: Laurie (David) Coleman of Acworth, GA and Diane Davila of Acworth, GA; five granchildren; Lindsey Coleman, Ethan Coleman, Ashley Coleman, Deanna Davila and Mason Davila.  One great grandchild Mila Mathieux; sister Carol (David) Cournoyer of CT, brothers Lee (Debbie) Robertson of GA and Shawn (Tammy) Robertson of TN and several nieces and nephews.  A memorial service officiated by Father Mark Starr will be held on Monday, May 21, 2018, at 10:45 AM. in the chapel of Georgia Funeral Care & Cremation Services, 4671 S. Main St., Acworth, GA.  Immediately following the service, his ashes will be interred at the Georgia National Cemetery, 2025 Mount Carmel Ln, Canton, GA 30114 at 1:00 PM with military honors.  Condolences can be left below for the family.