Missed a call from this number on my cell. When I returned the call, the line did not ring but was answered immediately by an automated greeting that informs the caller that the "survey" that prompted the original call is now over, and to "be removed" from the list for future surveys to press 1.
I pressed 1 and a different voice informs the caller that your number will be removed.
Since the call was answered before it had a chance to ring, I doubt that their system was able to capture the caller ID.
Live in LA, don't know anyone in DC, did not catch this one in time, no message. Also got call on house phone for free cruise minutes ago, someone spammed my numbers