In addition to the information on the wiki (which may or may not be up to date at any given time), you can also check the Committee Chairs “group” for a list of current Committee Chairs and Vice Chairs: Committee chairs and vice chairs - Dallas Makerspace Talk (which is usually up to date - at least within a few days of any changes made to committee chair appointments… )
Please review the following thread for more information about contacting members via TALK: