‘Mystery after mystery': Experts baffled by potent ‘health attacks' on US diplomats in Cuba
AFP/Pool/AFP - Cuban Foreign Minister Bruno Rodriguez raises the Cuban flag over the country's new embassy in Washington on July 20, 2015

WASHINGTON - The blaring, grinding noise jolted the American diplomat from his bed in a Havana hotel. He moved just a few feet, and there was silence. He climbed back into bed. Inexplicably, the agonizing sound hit him again. It was as if he'd walked through some invisible wall cutting straight through his room. Soon came…