Loading All 0 - 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Letter R Matthew Ramsey Artemis II Mission Manager, NASA Jaya Reddy CEO, REDDYSTRIKE INC John Reed Chief Rocket Scientist, United Launch Alliance Greg Richardson Executive Director, COSMIC: the Consortium for Space Mobility and ISAM Capabilities Jason Roberson Aerospace & Defense Industry Value Expert, Dassault Systemes Ryan Roberts Principal, Deloitte Grace Robertson Flight Controller, Sierra Space Raphael Roettgen Founder, E2MC Ventures Lee Rosen Co-Founder & CEO, ThinkOrbital Inc. Adam Routh Defense and Space Research Lead, Deloitte Andrew Rush Co-Founder/CEO, Star Catcher