Although I'm sure that is completely qualified as a cosmetic chemist based on her advanced degrees (Yeah, right ), Congress couldn't find anyone one else who might actually be qualified to discuss the chemical components of cosmetics?
http://www.tmz.com/2018/04/24/kourt...ngress-cosmetics-environmental-working-group/
http://www.tmz.com/2018/04/24/kourt...ngress-cosmetics-environmental-working-group/