The U.S. Navy released this graphic Feb. 29 to show how Navy Senior Chief Edward C. Byers Jr. earned the Medal of Honor in December 2012 on a Navy SEAL hostage rescue mission. (Graphic by Austin Rooney/U.S. Navy)

On Monday, President Obama draped the Medal of Honor around the neck of Navy Senior Chief Edward C. Byers Jr., a Navy SEAL involved in the daring December 2012 rescue of an American doctor who had been taken hostage by the Taliban. Then the Navy released the graphic above, detailing some specifics of a mission that, in the president’s words, remains highly classified to this day.

As detailed in a Washington Post article first published Sunday, Byers burst in the door of a Taliban hideout where the doctor, Dilip Joseph, was being held in eastern Afghanistan after his fellow SEAL, Petty Officer 1st Class Nicolas D. Checque, 28, was cut down by gunfire. Byers is credited with shooting a Taliban fighter who had pointed an automatic rifle at him, and then engaging in hand-to-hand combat with another insurgent. Byers leaped onto the doctor to shield him from gunfire after Joseph called out to him, pinning another Taliban fighter to a wall by his throat.

President Obama presents the Medal of Honor to Navy Senior Chief Edward C. Byers Jr., for his actions while serving as part of a team that rescued an American civilian being held hostage in Afghanistan. (The White House)

Byers is believed to be the first U.S. service member to ever receive the Medal of Honor for actions while serving in the Naval Special Warfare Development Group, commonly known as SEAL Team 6. Defense officials have declined to confirm that, but say Byers is the first living Navy SEAL to receive the Medal of Honor since the Vietnam War.