Dr. John Lattanzio of the Mathematics Department had two manuscripts, both entitled “Generalized Matrix Graphs and Completely Independent Critical Cliques,” accepted for publication.

The first paper was accepted in *The Proceedings of the 2011 Hawaii University International Conferences on Mathematics and Engineering,* where he presented the paper in June 2011, and the second, a complete generalization of the ideas in the first work, was accepted in the journal *Discussiones Mathematicae Graph Theory*.

The *Discussiones Mathematicae Graph Theory* was co-authored by IUP student Quan Zheng (M.S. Applied Mathematics, December 2010).