Operation Midnight Climax

Here's a government experiment that, when you Google it, has completely different image results than web results.

Operation Midnight Climax involved safe houses in New York and San Fransisco, built for the sole purpose to study LSD effects on non-consenting individuals.

But in order to lure the individuals there, the CIA made these safe houses out to be, wait for it, Brothels.

Prostitutes on the CIA payroll (yes, there was such a thing) lured "clients" back the houses.

Instead of having sex with them, though, they dosed them with a number of substances, most famously LSD. This also involved extensive use of marijuana.

The experiments were monitored behind a two-way mirror, kind of like a sick, twisted peep show.

Furthermore, it's alleged that the officials who ran the experiments described them as..." it was fun, fun, fun. Where else could a red-blooded American boy lie, kill, cheat, steal, rape and pillage with the sanction and bidding of the All-highest?"

The most horrifying part was the idea of dosing non-consenting adults with drugs they couldn't possibly know the effects of.