Former Pentagon Investigator Claims Russia Behind 'Havana Syndrome' Attacks, Disputing Official Findings
• Former Pentagon investigator believes Russia is behind 'Havana syndrome' attacks • Contradicts intelligence findings of no evidence of foreign adversary involvement • Victims dispute official claims; speculate attacks could be ultrasonic weapons • Cases first emerged among embassy staff in Havana, Cuba in 2016 • Attorney Mark Zaid suggests intelligence community covering up Russian links