Feb 29 2012 Taking the leap in Iowa Digital Library Posted byThe University of Iowa LibrariesFebruary 29, 2012August 6, 2023Posted inIowa Digital Library “…But you know it’s a leap year,” editorial cartoon, June 21, 1904 | Editorial Cartoons of J.N. Ding Darling “Yes, Virginia, this is a leap year,” newspaper column, Feb. 29, 1968 | The Daily Iowan Historic Newspapers “Leap year,” mixed media by Jill Erickson, 1987 | School of Art & Art History Graduate ArchiveFacebookTweet