In 1967, Haggard recorded "I'm a Lonesome Fugitive" with The Strangers, also written by Liz Anderson, with her husband Casey Anderson, which became his first number-one single. When the Andersons presented the song to Haggard, they were unaware of his prison stretch. Bonnie Owens, Haggard's backup singer and then-wife, is quoted by music journalist Daniel Cooper in the liner notes to the 1994 retrospective "Down Every Road": "I guess I didn't realize how much the experience at San Quentin did to him, 'cause he never talked about it all that much ... I could tell he was in a dark mood ... and I said, 'Is everything okay?' And he said, 'I'm really scared.' And I said, 'Why?' And he said, 'Cause I'm afraid someday I'm gonna be out there ... and there's gonna be ... some prisoner ... in there the same time I was in, stand up—and they're gonna be about the third row down—and say, 'What do you think you're doing, 45200?'" Cooper notes that the news had little effect on Haggard's career: "It's unclear when or where Merle first acknowledged to the public that his prison songs were rooted in personal history, for to his credit, he doesn't seem to have made some big splash announcement. In a May 1967 profile in "Music City News", his prison record is never mentioned, but in July 1968, in the very same publication, it's spoken of as if it were common knowledge."