WASHINGTON (AP) — In July 2010, Joe McSpedon, a U.S. government official, flew to Barcelona to put the final touches on a secret plan to build a social media project aimed at undermining Cuba’s communist government.

McSpedon and his team of high-tech contractors had come in from Costa Rica and Nicaragua, Washington and Denver. Their mission: to launch a messaging network that could reach hundreds of thousands of Cubans. To hide the network from the Cuban government, they would set up a byzantine system of front companies using a Cayman Islands bank account, and recruit executives who would not be told of the company’s ties to the U.S. government.