Most of the classic rock stations that used to play the song have died out. KFOG is still around, so it might be worth tuning in at noon tomorrow to see what's up.
But fret not, the tradition lives on. According to The Wall Street Journal, of all places, Sirius Satellite Radio is going to play the song all day, on Channel 16. As Arlo himself says in the original recorded verison, "I'm not proud... or tired..."
— Craig Matsumoto, Senior Editor, Light Reading