we can no longer be left to our future generations. >> it was as if they were reading the same speech. >> we support your call to all world leaders to support the communities most vulner to changing climate. to preserve our precious world for future generations. >> the only disagreement came when the pope talked about marriage, reminding the two leaders they're divided on gay rights. the president and pope had a rare one-on-one meeting, discussing the syrian refugee crisis to the battle against is isis. minutes later, the pontiff was paraded down constitution avenue. his fiat switched out for the pope mobile. all the better for kissing babies along the way. then he was off to an address to u.s. bishops, where he repeated his concerns on immigration.