

Editorial
 Editor in Chief, Journal of Combinatorial Theory, Series A (JCTA), starting July 2018. Please send all JCTA correspondence to jcta@gatech.edu.
 Associate Editor, Journal of Software for Algebra and Geometry (JSAG)
Graduate Students
 Marcel Celaya (ACOMath)
 Cvetelina Hill (Math)
 Cassie Kierzkowski (ACOMath)
Local / Outreach
Organizing / Program Committees
 Program committee member, FPSAC 2018 Dartmouth College. July 1620, 2018.
 Program committee member, Canadian Discrete and Algorithmic Mathematics Conference (CanaDAM). Simon Fraser University, 2019.
 Executive board member, Effective Methods in Algebraic Geometry (MEGA) 2019. Madrid, Spain.
Upcoming Conferences and Talks

ICERM semester program on "Nonlinear Algebra"
Institute for Computational and Experimental Research in Mathematics, Brown University. Fall 2018.
Past Organizing Activities

Meeting on Applied Algebraic Geometry (MAAG18)
Georgia Tech. April 78, 2018. 
Georgia Algebraic Geometry Symposium
Georgia Tech. Feb 2325, 2018.  SIAM Aglebraic Geometry activity group meeting, SIAM AG17 (local organizer) Videos and slides of plenary lectures
Georgia Tech, Atlanta, July 31  August 4, 2017. Minisymposium on Computational Tropical Geometry (organizing) Slides
 AMS special session on Gaussian Graphical Models and Combinatorial Algebraic Geometry (organizing). Joint Mathematics Meetings, Atlanta GA. January 47, 2017.

SIAM conference on Discrete Mathematics, Minisymposium on tropical mathematics and applications (organizing)
Georgia State University, Atlanta. June 610, 2016. 
Summer school on Economics and Tropical Geometry (organizing)
Hausdorff Research Institute for Mathematics, Bonn, Germany. May 913, 2016. Slides and other materials 
AMS Sectional Meeting, special session on Discrete and Applied Algebraic Geometry (organizing)
University of Georgia, Athens GA, March 56, 2016. 
Hodge Theory in Combinatorics: a workshop on the proof of Rota's conjecture (organizer)
Georgia Tech, January 16, 2016.  Minisymposium on tropical geometry, SIAM AG15, Daejeon, Korea. August 2015. (organizer)
 Meeting on Algebraic Geometry for Applications, Georgia Tech, April 2015 (organizer)
 Algebraic Geometry for Applications, IMA PI Summer Program for Graduate Students. Georgia Tech. Summer 2012 (organizer).
 Tropical Geometry Workshop, CIEM, Castro Urdiales, Spain. December 12  16, 2011. (organizer)