René Arthur Gagnon (March 7, 1925 – October 12, 1979) was a United States Marine Corps corporal who participated in the Battle of Iwo Jima during World War II.

Gagnon was generally known as being one of the Marines who raised the second U.S. flag on Mount Suribachi on February 23, 1945, as depicted in the iconic photograph Raising the Flag on Iwo Jima by photographer Joe Rosenthal. On October 16, 2019, the Marine Corps announced publicly (after an investigation) that Corporal Harold Keller, not Gagnon, was in Rosenthal's photo. Gagnon was one of three men who were originally identified incorrectly as flag-raisers in the photograph (the others being Hank Hansen and John Bradley).

The first flag that had been raised was deemed too small. Later that day, Gagnon, a runner in the 5th Marine Division, was given a larger flag to take up the mountain. A photo of the second flag-raising became famous and was widely reproduced. After the battle, Gagnon and two other men who were identified as surviving second flag-raisers were reassigned to help raise funds for the Seventh War Loan drive.

The Marine Corps War Memorial in Arlington, Virginia, is modeled after Rosenthal's photograph of six Marines raising the second flag on Iwo Jima.

Early years

Gagnon was born March 7, 1925, in Manchester, New Hampshire, the only child of French Canadian immigrants from Disraeli, Quebec, Henri Gagnon (1905–1966) and Irène Marcotte (1901–1988). He grew up without a father. His parents separated when he was an infant, though they never divorced. When he was old enough, he worked alongside his mother at a local shoe factory. He also worked as a bicycle messenger boy for the local Western Union.

U.S. Marine Corps

World War II

Gagnon was inducted into the United States Marine Corps Reserve on May 6, 1943. He was sent to the Marine Corps Recruit Depot Parris Island, South Carolina. On July 16, he was promoted to private first class. He was transferred to the Marine Guard Company at Charleston Navy Yard in South Carolina and remained there for eight months. On April 4, 1944, he joined the Military Police Company of the 5th Marine Division at Camp Pendleton, California. On April 8, 1944, he was transferred to the 2nd Battalion, 28th Marine Regiment, 5th Marine Division. In September, the 5th division left Camp Pendleton for further training at Camp Tarawa, Hawaii. The 5th Division trained there to prepare for the assault on Iwo Jima by three Marine divisions of the V Amphibious Corps (code named "Operation Detachment").

Battle of Iwo Jima

On February 19, 1945, Pfc. Gagnon landed on the southeast side of Iwo Jima with E Company, 2nd Battalion, 28th Marines, on "Green Beach 1", which was the closest landing beach to Mount Suribachi on the southern end of the island. On February 23, Pfc. Gagnon who was the battalion runner (messenger) for Easy Company, incorrectly became a part of what was most likely the most celebrated American flag raising in U.S. history.

First flag-raising On the morning of February 23, Lieutenant Colonel Chandler W. Johnson commander of the Second Battalion, 28th Marines, ordered E Company's commander Captain Dave Severance to send a platoon-sized patrol from his company up Mount Suribachi to lay siege to and occupy the crest. The remainder of Third platoon, other Marines from the battalion, and two Navy corpsmen, formed a 40-man patrol. If they made it to the top, First Lieutenant Harold G. Schrier, E Company's executive officer who was selected by the 28th Marines commander to lead the patrol, was to raise the Second Battalion's flag on top to signal that the mountaintop was secure. On orders from Lt. Col Johnson, First Lieutenant George G. Wells the battalion adjutant handed Lt. Schrier the flag just before the patrol left the base of Mount Suribachi at about 8:30 a.m. Once Lt. Schrier was on top with his men after some occasional sniper fire and a brief firefight at the rim, he and two other Marines attached the flag to a length of Japanese iron water pipe that was found. Lt. Schrier, Platoon Sgt. Ernest Thomas, Sergeant Henry Hansen,http://ruralfloridaliving.blogspot.com/2012/07/famous-floridian-friday-ernest-ivy.html Rural Florida Living. CBS Radio interview by Dan Pryor with flag raiser Ernest "Boots" Thomas on February 25, 1945 aboard the : "Three of us actually raised the flag" and Corporal Charles Lindberg, raised the flag at approximately 10:30 a.m. Seeing the raising of the national colors immediately caused loud cheers from the Marines, sailors, and Coast Guardsmen on the south end beaches of Iwo Jima and from the men on the ships near the beach. Third Platoon corpsman John Bradley pitched in with Private Phil Ward to help make the flagstaff stay vertical. The men at, around, and holding the flagstaff which included Lt. Schrier's radio operator, Private First Class Raymond Jacobs (assigned to patrol from F Company), were photographed several times by Staff Sergeant Lou Lowery, a photographer with Leatherneck magazine who accompanied the patrol up the mountain. Platoon Sgt. Thomas was killed on Iwo Jima on March 3 and Sgt. Hansen was killed on March 1.

Second flag-raising

Approximately two hours after the first flag was raised, Lt. Col. Johnson decided that a larger U.S. flag should replace it so the flag could be more visible on the other side of the mountain where thousands of Marines were fighting to take the island. Sgt. Michael Strank, a rifle squad leader of Second Platoon, E Company, was ordered by Captain Severance to take three of his Marines up to the top of Mount Suribachi and raise a second flag which was obtained from one of the ships docked on shore. Sgt. Strank selected Cpl. Harlon Block, Pfc. Ira Hayes, and Pfc. Franklin Sousley. Capt. Severance also ordered Pfc. Gagnon, E Company's runner, to take radio batteries and the replacement flag up the mountain and return with the battalion's flag.

Once the four Marines and Pfc. Gagnon were on top, a Japanese pipe was found by Pfc. Hayes and Pfc. Sousley and taken near the first flag position where Sgt. Strank and Cpl. Block were preparing the ground where it would be raised from. The replacement flag was attached to the pipe and, as Sgt. Strank and his three Marines were about to raise the flagstaff, he yelled out to two nearby Marines to help them raise the flagstaff. Under Lt. Schrier's orders, Sgt. Strank, Cpl. Block (incorrectly identified as Sgt. Hansen until January 1947), Pfc. Hayes, Pfc. Sousley, Private First Class Harold Schultz,USMC Statement on Marine Corps Flag Raisers , Office of U.S. Marine Corps Communication, 23 June 2016 and Private First Class Harold Keller raised the flag as the first flagstaff was lowered by Pfc. Gagnon and three Marines at approximately 1 p.m. Pfc. Schultz and Pfc. Keller were both members of Lt. Schrier's patrol. Afterwards, rocks were added to the bottom of the flagstaff which was then stabilized by three guy-ropes. The second raising was immortalized by the black-and-white photograph of the flag raising by Joe Rosenthal of the Associated Press. Marine photographer Sergeant Bill Genaust also filmed the second flag raising in color.You Tube, Smithsonian Channel, 2008 Documentary (Genaust films) "Shooting Iwo Jima" Retrieved April 7, 2020 Lt. Col. Johnson was killed on Iwo Jima on March 2 and Sgt. Genaust was killed on March 4. Sgt. Strank and Cpl Block were killed on March 1 and Pfc. Sousley was killed on March 21.

On March 14, 1945, a third American flag was officially raised up a flagpole by two Marines during a ceremony at the V Amphibious Corps command post located on the other side of Mount Suribachi; the second flag on Mount Suribachi was taken down at the same time and delivered to the Second Battalion's headquarters. The battle of Iwo Jima was officially over on March 26 and a service was held at the 5th Marine Division cemetery. On March 27, the 2nd Battalion, 28th Marines and Pfc. Gagnon left Iwo Jima for Hawaii, and both of the U.S. flags that were flown on Mount Suribachi were sent to Marine Headquarters in Washington, D.C.

In 1991, former Marine Lt. George Greeley Wells, who was the Second Battalion, 28th Marines, adjutant in charge of carrying the American flag(s) for the battalion on Iwo Jima, stated in The New York Times that he was ordered by the battalion commander on February 23, 1945, to get a large replacement flag for the one on top of Mount Suribachi, and that he (Wells) ordered Pfc. Gagnon, the battalion's runner for E Company, to get a larger flag from a ship on shore—possibly the .Silverstein, Judy, USCG (story modified 11/17/2014) USCG Veteran Provided Stars and Stripes for U.S. Marines Retrieved January 11, 2015 Wells stated that this flag was the one taken up Mount Suribachi by Pfc. Gagnon to be given to Lt. Schrier, with a message for Lt. Schrier to raise this flag and return the smaller flag raised earlier on Mount Suribachi back to Gagnon. Wells also stated, that he had handed the original flag to Lt. Schrier that he (Lt. Schrier) took up Mount Suribachi, and when this flag was returned to him (Wells) by Pfc. Gagnon, he secured the flag until it was delivered to Marine Headquarters in Washington, D.C., after the Second Battalion returned to Hawaii from Iwo Jima.The Man Who Carried the Flag on Iwo Jima, by G. Greeley Wells. New York Times, October 17, 1991, p. A 26

Government war bond tour

In February or March 1945, President Roosevelt ordered that the flag raisers in Joe Rosenthal's photograph be sent immediately after the battle to Washington, D.C., to appear as a public morale factor. Pfc. Gagnon had returned with his unit to Camp Tarawa in Hawaii when he was ordered on April 3 to report to Marine Corps headquarters in Washington, D.C. He arrived on April 7, and was questioned by a lieutenant colonel at the Marine Corps public information office concerning the identities of those in the photograph (Rosenthal did not take names). On April 8, the Marine Corps gave a press release of the names of the six flag raisers in the Rosenthal photo given by Gagnon: Marines Michael Strank (KIA), Henry Hansen (KIA), Franklin Sousley (KIA), Ira Hayes, Navy corpsman John Bradley, and himself. After Gagnon gave the names of the flag raisers, Bradley and Hayes were ordered to report to Marine Corps headquarters; after the war, the Marine Corps determined that Hansen (1947), Bradley (2016), and Gagnon (2019) were not second flag-raisers.