These lecture notes accompany a presentation titled 'This Side of the Border: The Mexican Revolution through the Lens of American Photographer Otis Aultman.' The lecture notes discuss the fifty-two presentation slides with the topics and details.

This presentation discusses the Mexican Revolution, as seen through the camera lens of American photographer Otis A. Aultman. In 2009, El Paso Public Library's Archivist Marta Estrada received a grant from the UNT Libraries to digitize a portion of their Otis Aultman Photograph Collection and add it to The Portal to Texas History. El Paso Public Library's collection on the Portal consists of more than 500 digitized glass plate negative photographs that documents the Mexican Revolution through the eyes of Mr. Aultman, many of which have not been seen for a century.

Article presented at the 8th International Conference Words 2011 in Prague, Czech Republic. This article investigates the combinatorial complexity of infinite permutations on N associated with the image of uniformly recurrent aperiodic binary words under the letter doubling map.