Here in Wood Dale, IL in the near NW suburb of Chicago:
Daytime: Very weak WLUV (Loves Park, IL) on few occasions
Nightime: KOKC or WWBK
DX/RETRO: Some catches in the past include KWHW (Sikeston, MO), KOLM (Rochester, MN), WHOW (Clinton, IL), WCHE (West Chester, PA), WHIC (Hardinsburg, KY), WSVl (Shelbyville, IN), WIDD (Elizabeth, TN). Foreign catches include Radio Minuto, Barranquilla, Colombia and the clandestine station Radio Liberacion which was rumored to be from El Salvador.
For years I have been hearing a het on 1521 kHz, presumably from Saudi Arabia here in the Chicago area, but was never able to pull audio to get an ID. Back in 2005 while visiting Boston I was able to listen to a good signal from Saudi Arabia on the car radio even though the radio could only tune to 1520 kHz.