Banner and flag in Cuba -- Taymaz Valley from Ottawa, Canada, CC BY 2.0, via Wikimedia Commons By Vijay Prashad In January 2026, US President Donald Trump declared Cuba to be an “unusual and extraordinary threat” to US security—a designation that allows the United States government to use sweeping economic restrictions traditionally reserved for national security adversaries. The US blockade against Cuba began in the 1960s, right after the Cuban Revolution of 1959 but has tig