Back then we used a Toyota pop-up camper as our mobile unit for broadcasts out on the road. It was equipped with everything we needed, including, as you can see if you look, loud speakers mounted on the side. Get a load of those wheels!--fancy! Obviously, they spared no expense. And if we got sleepy, we could take a little nap in the built-in bunk in the loft. I don't remember doing that because it would have wrinkled my pants.
photo Joe Daily's Scrapbook