Garrison Keillor keynote address on local and family history

Garrison Keillor
Garrison Keillor performs during "A Prairie Home Companion" at The Fox Theatre on Saturday, May 17, 2014 in Atlanta.
Dan Harr / Invision / AP

Radio broadcaster, humorist, playwright and author Garrison Keillor gives the keynote address at the national meeting of the American Association for State and Local History, held in St. Paul September 18, 2014.

Keillor says all history is local.