Key Facts

—The rebuttal. The US State Department called “absurd” Brazil’s warning that a terror label could open the door to American military force.

—The trigger. Brazil’s foreign ministry had raised the possibility in a July 1 letter to Congress.

—The label. Washington designated the PCC and Comando Vermelho gangs as terrorist organizations, effective in early June.

—The US line. It says the measures target narco-terrorists operating on American soil, within its own sovereign powers.