Nayda G. Santiago, University of Puerto Rico, Mayaguez Campus; Manuel A. Jimenez, University of Puerto Rico, Mayaguez Campus; Luisa Guillemard, University of Puerto Rico, Mayaguez Campus
Blake Everett Johnson, University of Illinois at Urbana-Champaign; Molly H. Goldstein, University of Illinois at Urbana-Champaign; Joe Bradley, University of Illinois at Urbana-Champaign