7 photos of Mattis's first day as SecDef

“Secretary of Defense James Mattis” is going to be hard to type after he spent so many years as “Marine Corps Gen. and Angel of Death James ‘Chaos’ Mattis,” but we’re going to have to type it because he is now, officially, in place as the Secretary of Defense.

His public affairs staff recently saw fit to share images from Mattis’s first day with the rest of a grateful nation. Here are seven of the best:

1. Mattis emerges from his vehicle for his first full day and is met by his old peer, Chairman of the Joint Chiefs of Staff, Gen. Joseph Dunford.

Secretary of Defense James Mattis greets U.S. Marine Corps Gen. Joseph Dunford, Chairman of the Joint Chiefs of Staff, after arriving at the Pentagon in Washington, D.C., Jan. 21, 2017. (DOD photo by Air Force Tech. Sgt. Brigitte N. Brantley)

2. Mattis and Dunford enter the Pentagon. Reports of them growling “urrr” to let everyone know that the Devil Dogs had arrived have not been confirmed.

Secretary of Defense James Mattis greets U.S. Marine Corps Gen. Joseph Dunford, Chairman of the Joint Chiefs of Staff, after arriving at the Pentagon in Washington, D.C., Jan. 21, 2017. (DOD photo by Air Force Tech. Sgt. Brigitte N. Brantley)

3. Mattis was met by senior leaders of the military branches on his way to his office. At least two are rumored to have sworn fealty.

Secretary of Defense James Mattis greets U.S. Army Command Sgt. Maj. John Troxell, Senior Enlisted Advisor to the Chairman of the Joint Chiefs of Staff, after arriving at the Pentagon in Washington, D.C., Jan. 21, 2017. (DOD photo by Air Force Tech. Sgt. Brigitte N. Brantley)

4. A bunch of senior staff lined the halls and were all, “Dude, it’s real. Mattis is back, and he’s in charge this time.”

The 26th Secretary of Defense, James Mattis, arrives at the Pentagon on his first full day in the position in Arlington, VA, Jan. 21, 2017. DoD photo by D. Myles Cullen (released)

5. They followed him towards his office, possibly worried that he would disappear in a poof of smoke if they looked away.

Secretary of Defense James Mattis arrives at the Pentagon on his first full day of office in Washington, D.C., Jan. 21, 2017. (DOD photo by Air Force Tech. Sgt. Brigitte N. Brantley)

6. Mattis spoke with his undersecretary and the Vice Chairman of the Joint Chiefs of Staff, Gen. Paul Selva, neither of whom were bitten during the encounter.

Secretary of Defense James Mattis speaks with Deputy Secretary of Defense Bob Work and U.S. Air Force Gen. Paul Selva, Vice Chairman of the Joint Chiefs of Staff, after arriving at the Pentagon on his first full day of office in Washington, D.C., Jan. 21, 2017. (DOD photo by Air Force Tech. Sgt. Brigitte N. Brantley)

7. The Pentagon’s “Top 4” then met to discuss how totally sweet it will be to have Mattis in charge.

Secretary of Defense James Mattis hosts his first “Top 4” roundtable after arriving at the Pentagon in Washington, D.C., Jan. 21, 2017. Also in attendance were Deputy Secretary of Defense Bob Work; U.S. Marine Corps Gen. Joseph Dunford, Chairman of the Joint Chiefs of Staff; and U.S. Air Force Gen. Paul Selva, Vice CJCS. (DOD photo by Air Force Tech. Sgt. Brigitte N. Brantley)

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