Johnny Wei-Bing Lin is an Associate Teaching Professor and Director of Undergraduate Computing Education in the Division of Computing and Software Systems at the University of Washington Bothell, and an Affiliate Professor of Physics and Engineering at North Park University. He was the founding Chair of the American Meteorological Society’s annual Python Symposium.

Hannah Aizenman is a Ph.D. candidate in Computer Science at The Graduate Center, City University of New York. She studies visualization and is a core developer of the Python library Matplotlib.

Erin Manette Cartas Espinel graduated with a Ph.D. in physics from the University of California Irvine. After more than 10 years at the University of Washington Bothell, she is now a software development engineer.

Kim Gunnerson recently retired as an Associate Teaching Professor at the University of Washington Bothell, where she taught chemistry and introductory computer programming.

Joanne Liu received her Ph.D. in Bioinformatics and Systems Biology from the University of California, San Diego.