So I haven't quite worked up the nerve to do one yet. Part of the reason is that of the four invitations I have received so far, they all deal with Army stuff in general and stuff I don't know about in particular.
So I will continue to listen and wait for a topic where I might know my ass from my elbow.
One of tomorrow's topics does sound interesting. Mark Wilt will be discussing Economic Development in Wasit Province. So I downloaded some stuff to read when I get home.
I will listen tomorrow and blog it anyway.