I get alot of PMs from Americans and thought this podcast would be an interesting and useful resource for you guys.
I found it yesterday and was really impressed. It takes you right to the heart of what's really going on Stateside through the top fighters and gyms out there. It talks a little about the international scene as well as a bit on the Thai scene, It gives great insights to the hurdles that the sport and fighters face in the US, great stuff.
Episode 20 is a really candid look at the US scene, check it out:
Muaythai Preservation Project / Muay Thai Radio
You can also find it on iTunes.