Same deal as everyone else. He said he was calling from the US Government Grants Dept. He even knew my address. Unlike the other calls I've received in the past 2 days, this guy actually didn't hang up on me. He said he'd remove my info from their system - which I'm sure was a lie.
You can report it to your state's attorney general's office as I did with several other types of calls but you won't like the answer I got. Most of the 50 states are involved in a class action suit against these scammers. It doesn't matter if your number is on a do not call list. The calls actually originate off shore even though this one is supposed to be in Los Angeles. Until the suit is resolved, hang up.