The year was 1985 and the federal courthouse in Hartford, Conn., was on the world stage.

One by one, members of a Puerto Rican independence group were brought before judges, accused of a brazen heist that netted $7.1 million and culminated years of anti-American attacks. So notorious were Los Macheteros, or the Machete Wielders, that then-U.S. Attorney General Edwin Meese ordered machine-gun toting soldiers to guard the courthouse.