“Modly got involved in the day-to-day deliberations to a greater degree than Navy tradition and the chain of command would expect precisely because Modly was obsessed with how the story might be playing inside the White House,” said Peter D. Feaver, a political-science professor at Duke University who has studied military-civilian relations.
The Roosevelt issue is the second in just five months in which the views of Mr. Trump and his political appointees have precipitated a crisis in the uniformed Navy. Mr. Modly, a Naval Academy graduate and former helicopter pilot, would not be in his current acting position were it not for the last political imbroglio, which involved the firing of the previous Navy secretary, Richard V. Spencer, by Mr. Esper in November.
Mr. Spencer had publicly disagreed with Mr. Trump’s intervention in an extraordinary war crimes case involving a member of the Navy SEALs, Chief Petty Officer Edward Gallagher, who was accused of murdering a wounded captive with a hunting knife during a deployment to Iraq in 2017.
Chief Gallagher had caught the president’s eye. Mr. Trump saw the commando as a victim of political correctness that he said hamstrings the warriors the nation asks to defend it.
When the Navy prosecuted Chief Gallagher, Mr. Trump intervened several times in his favor. When the chief’s court-martial ended in acquittal on most charges, Mr. Trump congratulated him and criticized the prosecutors. After the Navy demoted Chief Gallagher for the one relatively minor charge on which he was convicted, Mr. Trump reversed the demotion.
Finally, the commander of Naval Special Warfare, Rear Adm. Collin P. Green, started the formal process of taking away Chief Gallagher’s Trident pin, symbol of the Navy commandos, and expelling him from the SEALs. But Mr. Trump overruled the move — and Mr. Esper fired Mr. Spencer, who had supported the process of taking away Chief Gallagher’s Navy SEAL pin.
“The Navy will NOT be taking away Warfighter and Navy Seal Eddie Gallagher’s Trident Pin,” Mr. Trump wrote on Twitter in November. “This case was handled very badly from the beginning. Get back to business!”