A Letter to Defense Secretary Mark Esper

June 2, 2020

Hon. Mark T. Esper
Secretary of Defense
The Pentagon
Washington, D.C., 20301

Dear Secretary Esper,

I resign from the Defense Science Board, effective immediately.

When I joined the Board in early 2014, after leaving government service as Under Secretary of Defense for Policy, I again swore an oath of office, one familiar to you, that includes the commitment to “support and defend the Constitution of the United States . . . and to bear true faith and allegiance to the same.”

You recited that same oath on July 23, 2019, when you were sworn in as Secretary of Defense. On Monday, June 1, 2020, I believe that you violated that oath. Law-abiding protesters just outside the White House were dispersed using tear gas and rubber bullets — not for the sake of safety, but to clear a path for a presidential photo op. You then accompanied President Trump in walking from the White House to St. John’s Episcopal Church for that photo.

President Trump’s actions Monday night violated his oath to “take care that the laws be faithfully executed,” as well as the First Amendment “right of the people peaceably to assemble.” You may not have been able to stop President Trump from directing this appalling use of force, but you could have chosen to oppose it. Instead, you visibly supported it.

Anyone who takes the oath of office must decide where he or she will draw the line: What are the things that they will refuse to do? Secretary Esper, you have served honorably for many years, in active and reserve military duty, as Secretary of the Army, and now as Secretary of Defense. You must have thought long and hard about where that line should be drawn. I must now ask: If last night’s blatant violations do not cross the line for you, what will?