Carol Nichols is a member of the Rust Community Team and a former member of the Rust Core Team. Also active in the Ruby community, she was a key organizer of the Steel City Ruby Conference 2012-2014.
Steve Klabnik is the Community Team Leader for the Rust team at Mozilla, in charge of official Rust community documentation, as well as a trusted Rust community advocate. Klabnik is a frequent speaker at conferences and one of the world's most prolific contributors to Rails projects.