 Complete the following phrase:  His famous Injun Summer cartoon was first published on September 29, 1907, and was reprinted in the Tribune in 1910. It also appeared annually in the fall from 1912 until 1993. It became one of the most popular cartoon features in the Tribunes history. McCutcheons inspiration for the cartoon came from his boyhood years in Indiana. In addition to annual reprints in the Tribune, a high-quality print was published in a Sunday edition in 1919. The cartoon was also featured in an Indiana State Fair exhibit in 1928 and as a lifesize diorama and a fireworks display at the 