2019 Joint Mathematics Meetings Dustin Wayne Clifford Skillman Bennett Arnstein and Rona Gurkewitz Anonymous Artist Dan Bach David Bachman and Henry Segerman Erika Balogh sarah-marie belcastro Regina Bittencourt Ethan D. Bolker Robert Bosch and Ari Smith Fielding Brown Douglas G. Burkholder Roger Burrows Bronna Butler Conan Chadbourne Derek Chen Sher Minn Chong Sandra DeLozier Coleman Jean Constant Diana Davis Hans Dehlinger Teresa Downard Jeffrey Ely Rainer Engelken Matt Enlow Frank A Farris Robert Fathauer Susan Goldstine Gary Greenfield Charlie Gregson Susan Happersett Anika Harper Andrew Harper Edmund Harriss Andrea Heald Yuto Horikawa Thomas Hull and Robby Kraft Debra Hydorn Erika Iris Kate Jones Karl Kattchee Stephen Kenney Margaret Kepner Cole Kissane Teja Krasek Robert Krawczyk Paula Beardell Krieg Heather Ames Lewis Jack Love James Mai Kerry Mitchell Yana Mohanty Marcia Morse Mullins Pallavi Natarajan Sharol Nau Uyen Nguyen Chris Nho John Nicholson Olivia Bridget O'Mahony Daelen Ogas Elizabeth Paley David Plaxco Steve Pomerantz Madison Howard, Angela Vichitbandha, Kate Ponto David H Press Davide Prete David Reimann Larry Riddle Luís Filipe Rodrigues James RD Rose Irene Rousseau Radmila Sazdanovic Elisabetta Matsumoto and Henry Segerman Carlo Sequin Lisa Shier and Doug Dunham CLIFFORD SINGER Andrew Smith Ari Smith John Snow Bogdan Soban Robert Spann James Stasiak Rashmi Sunder-Raj David Thompson Eve Torrence and Robert Fathauer Steve Trettel Anna Ursyn Mikael Vejdemo-Johansson Ryan Webb Elizabeth Whiteley Anduriel Widmark Aaron Yu Adam Zynger