Dr. Luis Melara, Mathematics was recently appointed Chair of the Diversity Advisory Council (DAC) for the Society for Industrial and Applied Mathematics (SIAM).  The DAC addresses policy issues with SIAM related to underrepresented groups.  SIAM is an international community with over 14,000 individual members.

Find out more here: https://www.siam.org/about-siam/committees/diversity-advisory-committee