Greta has a radio show on WIST AM 690 New Orleans. Saturday, she interiewed Chuck and Carren in the second half of her show. The conversation with the Z's starts at about 22:00 in the show, but give the whole thing a listen because Greata has a great show.
You can get to the podcast here. Listen to Chuck, Carren, and Greta talk about how Project Valour-IT got started.