Obama is scheduled to be visiting KWRI/KNEL/DIX today. I'm not sure what time he will get here, but the TFR is in effect from 1:45 PM EST to 4:30 PM EST. If anyone wants to listen in, check the KWRI/KNEL feed (
http://www.liveatc.net/search/?icao=kwri) Hopefully it will pick something up, but I'm not positive. I'm fairly sure it should at least pick up the aircraft side, but might not get the ground side. So anyway, may be some interesting aircraft comms today.
Edited to add TFR:
http://tfr.faa.gov/save_pages/detail_4_8907.html