Bush was born in
Tacoma, Washington to Carl and Estelle Bush. His father worked as a
sawmill logger and his mother was a nurse. After his parents divorced when he was four, he was raised by his mother in
Raymond, Washington. He worked in a sawmill with some friends and dropped out of school in 1943. After completing recruit training at the
Farragut Naval Training Station, at Farragut,
Idaho, he was sent to and graduated from the
Naval Hospital Corps Schools in Farragut. During his training, he was advanced to seaman second class then to hospital apprentice second class. On March 1, he was temporarily advanced to hospital apprentice first class. On February 10, 1945, he was assigned to Headquarters Company,
2nd Battalion, 5th Marines,
1st Marine Division. Afterwards, he was assigned to G Company, 2nd Battalion, 5th Marines during the
invasion of Okinawa which began on April 1, 1945. On May 2, he was wounded in action by shrapnel from three enemy hand grenades He attended the inaugurations of every president since
Dwight D. Eisenhower, excepting that of
Lyndon B. Johnson, who didn't invite any Medal of Honor recipient. He is not related to either President Bush. Robert and Wanda Bush were the parents of three sons and a daughter. He died from kidney cancer on November 8, 2005, in
Olympia, Washington, aged 79. His wife predeceased him in 1999, and a son, Larry, died in 1986. At the time of his death he was survived by three children, eight grandchildren, and two great-grandchildren. He was buried in Fern Hill Cemetery,
Menlo, Washington. ==Medal of Honor citation==