Looking back on the United States of Americana's first five years, there are five in-studio sessions that really stand out for me, plus I've got a particular show highlight.

Do you remember these? Here goes:

But then he came up the first time and that was really fun. And then the second time he came up, it was just fantastic. (By the way, Justin has somewhat of a reputation for being a tough interview, but I didn't get that.) In fact, Jim McGuinn played it at the staff meeting because the interview went well.

Justin Townes Earle is fun to watch play guitar because he has a solo-bluesman kind of style. And I didn't really ever ask him a question, I'd just throw a couple things at him and he just took off and ran with it. He was just a blast to talk to, and musically, it was really interesting, too. So that has to be a highlight.

The most interesting thing about that visit is that Rosanne Cash was touring in support of The List, which was the 100 songs that her dad said she should know, so she was playing songs from that. For me, being a huge Johnny Cash fan, it was so great to talk to her. She's royalty to me. That was pretty fun.

Bonus Highlight

Another highlight that wasn't a special guest happened during summer 2013. The family and I took a road trip to Missouri, and on the way back we ended up driving through Iowa — the world's largest truck stop is there. So we stopped, and I had to go in to see what they had for CDs you'd find in a truck stop.

Why? Because truck-driving music is kind of a subgenre of country music that was sort of popular in the '50s and '60s, but it kind of ended when C.W. McCall did "Convoy." On that day in Iowa, I was looking for a really good truck-driver's compilation. As luck would have it, I found one there, so I celebrated a couple weeks later on United States of Americana during National Truck Driver Appreciation Week — about a third of the songs that I played on the show were truck-driving tunes. I played a bunch of tracks from that CD; that was a lot of fun, because I love that stuff.

So that was another highlight beyond in-studio sessions. Looking forward to all kinds of additional US of A highlights as the program continues!