Yes Dale, the Demoncrats leaked this now to lock in the huge Guatemalan-American Vote so they wouldn't vote for republicans instead.
/Sarcasm
I'm thinking it is a leftist morale booster which makes conservatives out to be evil and convinces liberal activists of the righteousness of their liberalism. Did you see the recent One Nation DC rally? One of the things Ed Schultz said was that conservatives are evil.
Whether or not the Guatemalan govt was complicit, if the US did this I agree that it is still a terrible thing.