Calum Hawcroft Space Telescope Science Institute Frank Backs Katholieke Universiteit Leuven Paul A. Crowther University of Sheffield Alex De Koter Universiteit van Amsterdam Marjorie Decleir Space Telescope Science Institute - ESA Christopher Evans Space Telescope Science Institute - ESA - JWST Alexander W. Fullerton Space Telescope Science Institute Karl D. Gordon Space Telescope Science Institute Lex Kaper Universiteit van Amsterdam Nimisha Kumari Space Telescope Science Institute - ESA - JWST David R. Law Space Telescope Science Institute Claus Leitherer Space Telescope Science Institute Linda J. Smith Space Telescope Science Institute Sascha Zeegers European Space Agency - ESTEC