There has been what we on the PVCSec team like to call “jankiness” (technical term) with the feed since November/December. For some the feed worked fine. For others, episodes would not magically appear. Sometimes even moving to a different podcatcher might introduce or solve the issue.
I (Paul) am playing with WordPress, Libsyn (our content distribution provider), and iTunes. I think I found and applied the fix.
In 24 hours we will know if I am successful.