Opinion: Weighing the Costs of War and Diplomacy

John F. Kelly is getting a lot of criticism these days, and that’s understandable. As leader of the Department of Homeland Security, the retired Marine general now has to be more sensitive to the politics of any given situation.

So when he publicly said critics of his agency’s policies — whether they come from Congress, civil rights groups or the public — should “shut up,” he came off as what he once was, a military man giving orders. When the administration, Kelly’s department in particular, is challenged on its travel bans and inconsistent immigration enforcement, Kelly could do more listening and learning

But as America’s foreign policy and national security efforts become increasingly muscular and aggressive, there is some comfort in his presence among the rest of the men — and they are mostly men — advising President Trump and the members of Congress with power to approve or restrict military action and to balance the money spent on military and diplomatic efforts. Kelly is a member of that club no one wants to belong to — he lost his son in action — and he has another child in service.