Looking at the affiliate list for C to C, here are some possibilities among our active stations on Radio Roku:
WMAL 630 AM Washington, DC - M-F 10 pm ET
WJNO 1290 AM West Palm Beach, FL [USA Only] - M-F 10 pm ET
WGST 640 AM Atlanta, GA [USA Only] - M-F 10 pm ET
WWCK 1570 AM Flint, MI - M-F 10 pm ET
WJIM 1240 AM Lansing, MI - Sat. 10 pm ET
WAEB 790 AM Allentown, PA [USA Only] - M-F 10 pm ET
WNIS 790 AM Norfolk, VA - M-F 10 pm ET
Since most affiliates air the show at 1 am ET, perhaps that's when the show is live, but maybe you don't care if you're hearing yesterday's show.
Hope this is helpful...