Milton "Mobile" Robinson Robinson, Milton, 88. Retired Captain/Sheriff's Office. United States Army Veteran. Died Wednesday, September 11, 2019 in Sand Springs, Ok. Visitation was scheduled for Sunday, September 15, 2019, 1:00 p.m. to 6:00 p.m., Mobley-Groesbeck Funeral Service. Funeral service was scheduled for 10:00 a.m., Monday, September 16, 2019, Calvary Baptist Church, Sand Springs, OK. Mobley-Groesbeck Funeral Service, Sand Springs, OK 918-245-6644