See Candidate Page Julián Castro, Climate, International Climate tweets on Castro 4/8/19 "My first executive order would be to recommit to the Paris Climate Agreement, on the first day." Watch @JulianCastro lay out his top priorities on #RTOvertime: pic.twitter.com/GsqLReVXiE— Real Time with Bill Maher (@RealTimers) April 8, 2019