I agree that it's probably not Cuba itself doing it though. My own suspects, based on nothing but wild speculation, is that this is Russia, rogue elements in Cuba, China, or the CIA testing experimental technology.
I agree that it's probably not Cuba itself doing it though. My own suspects, based on nothing but wild speculation, is that this is Russia, rogue elements in Cuba, China, or the CIA testing experimental technology.
As for why I imagine the CIA is testing this, the CIA has experimented on unwitting American citizens and servicemen with drugs and poisons in the past[1], so it's not outside their ken to do such a thing.
Perhaps the CIA is testing their new stealth harassment/assassination/mind reading tool and wants to test it on realistic targets but also not risk exposing the device to a hostile party. With US intelligence agencies perpetrating and investigating attacks on realistic targets, it may make a good test environment.
I'm not saying I believe it is the CIA, obviously I have no evidence and this is just speculation. I'm just saying I'd consider them as suspects.
1 - http://healthland.time.com/2012/03/23/the-legacy-of-the-cias...