That'd be the Men in Black. :)
DOE spent millions on all kinds of studies that said it never happened.
The thing is, there were no live witnesses after 20 years or so.
I was born with some birth defects and my parents bugged out in 53.
They figured it was all part of the job. I guess I do to, but I wonder sometimes. We were real low on the learning curve back then.
Stuff happens.