But the account of the March 2018 meeting and myriad other details in the 439-page report paint a disturbing picture of a subculture within the SEALs that prized aggression, even when it crossed the line, and that protected wrongdoers.

According to the investigation report, the troop commander, Lt. Cmdr. Robert Breisch, said in the meeting that while the SEALs were free to report the killings, the Navy might not look kindly on rank-and-file team members making allegations against a chief. Their careers could be sidetracked, he said, and their elite status revoked; referring to the eagle-and-trident badges worn by SEALs, he said the Navy “will pull your birds.”

The enlisted aide, Master Chief Petty Officer Brian Alazzawi, warned them that the “frag radius” — the area damaged by an explosion — from a war-crime investigation of Chief Gallagher could be wide enough to take down a lot of other SEALs as well, the report said.