Garrison Keillor

In this July 26, 2017 photo, Garrison Keillor, creator and former host of, “A Prairie Home Companion,” appears at his St. Paul, Minn., office. Now that he has hung up his microphone as host of his popular public radio show, Keillor, who turns 75 this month, will embark on a 28-city “Prairie Home Love & Comedy Tour 2017,” which he vows will be his last. (AP Photo/Jeff Baenen)