Here are some more links from the reference section, dating back to the 90’s.   The pattern is clear and enduring and no one is ever brought to justice.   The conclusion is inescapable: the permanent invisible government is unimaginably evil, the media is complicit, and our “democracy” is just a PR facade, a velvet glove over the mailed fist.

• Behind the Death Squads in El Salvador
• Salvadoran Says US Advisors Watched Torture Class
• El Salvador: Assassin says US Financed Death Squad
• Salvadoran Death Squads: A Pattern of US Complicity
• THE CIA & GUATEMALA’S DEATH SQUADS
• Guatemala: Puppets Get Strings Crossed, Abduct U.S. Nun
• Sister Dianna Ortiz on Guatemala Torture
• The United States and Torture
• Behind Haiti’s Paramilitaries
• Honduras: Torture cells, graves at US-Contra base
• CIA Analyst Says US Taught Nazi Torture to Iran’s Secret Police