Guy Clark was the mentor but his wife Susanna was the muse, says Rodney Crowell

YOU can take the man out of Texas – but you can’t take Texas out of the man. Like so many singer-songwriters from the Lone Star State, Rodney Crowell headed to Nashville, Tennessee, to make his way in the country music capital. Among those who took the same Southern trail were Willie Nelson, Kris Kristofferson,...