Am I wanted by the Government?

Allow me to re-enact a phone conversation from work today...

[Caller ID displays random number with no city listed]

Me: "National FFA, this is Shane"

Caller: "Shane, this Officer Collins with the U.S. Capitol Police"

Me: "I'm...sorry?"

Caller: "This Officer Collins with the U.S. Capitol Police"

Me: "Hi? How can I help you?"

Caller: "Do you have any idea what this call is in regards to?"

Me: "I'm hoping its in regards to a permit I sent in for an event being held on the Capitol lawn..."

Caller: "Is there another reason why we should be calling you"

Me: "No."

Caller: "I'm sorry, did I have you worried?"

Me: "Honestly? Yes!"

Caller: "That has the tendency to happen."

WTF.