Watch the Chet's Train online guitar lesson by Muriel Anderson from Essentials: Chet Atkins Style
"Freight Train" is one of Chet Atkins' most popular arrangements. This tune, "Chet's Train", is much easier, and still covers most of the moves you'll find when working through "Freight Train". There are also easy arrangements of "Freight Train" in my book Building Guitar Arrangements From the Ground Up.
We end the tune sliding into a little blues lick.