This issue was first published at Research Showcase @ CMU (http://repository.cmu.edu/jpc/vol7/iss3/). Research Showcase @ CMU is Carnegie Mellon University’s institutional repository.
Editor: Stephen E. Fienberg
Managing Editor: Kira Bokalders
DOI: https://doi.org/10.29012/jpc.v7i3
Published: 2017-05-30