catholic offend pope political meddle presidential election beyond word pope francis meet u.s. presidential candidate bernie sanders vatican saturday morning two discuss need morality world economy pontiff leave visit greek island lesbos.columbia university professor jeffrey sachs tell reuters meet take place vatican guesthouse pope live sanders spend night address vatican conference social justice.the vatican say meet two plan sanders say expect meet pope trip beautiful man sanders say interview abc news meet catholic radiance come sachs say sanders accompany wife speak pope five minutes sachs wife bishop marcelo sanchez sorondo head pontifical academy social sciences also room convey admiration extraordinary work raise important issue face planet billions people planet inject need morality global economy sanders tell abc.the democratic hopeful vermont campaign promise rein corporate power level economic play field work lower-income americans say leave behind message echo pope.when sachs advise unite nations climate change ask meet could interpret political say absolutely political senator decades speak moral economy meet come days tuesday democratic party primary new york poll say trail hillary clinton seven last eight state contest loss sanders home state would give front-runner clinton boost toward party presidential nomination.sanders brooklyn-born son polish jewish immigrants say trip pitch catholic vote testament admiration pontiff via reuters pope meet angry jewish pr0 late-term abortion socialist discuss morality phony climate change