My sincerest, belated apologies. It appears that iTunes is not playing well with my podcast host site. It also appears that I can do nothing about it but wait. This is apparently a common glitch for iTunes. If anyone has any suggestions, I am open for them.
In the meantime, you can definitely hear Episode 2 with Pam Huber directly from Podomatic or at the bottom of the IronShawna.com site. Podomatic even has an iPhone app that can also be used on the iPad.
Thank you for your patience and understanding!