▁rights ▁among ▁the ▁poor ▁in ▁countries ▁like ▁Mexico ▁as ▁a ▁solution ▁to ▁global ▁refuge e ▁cr ises . ▁ ▁A ▁week ▁later , ▁De ▁S oto ▁published ▁a ▁second ▁article ▁in ▁Fort une ▁Magazine ▁address ing ▁the ▁Pope ' s ▁and ▁US ▁Republican ▁President ial ▁candidate ▁Donald ▁Trump ’ s ▁public ▁sp at ▁over ▁building ▁a ▁wall ▁on ▁the ▁Mexican - USA ▁border . ▁The ▁article ▁titled , ▁What ▁Pope ▁Francis ▁Should ▁Re ally ▁Say ▁to ▁Donald ▁Trump , ▁con ve ys ▁five ▁property ▁rights ▁related ▁thoughts ▁that ▁the ▁Pope ▁should ▁use ▁to ▁respond ▁to ▁Trump . ▁The ▁article ▁was ▁well ▁received ▁in ▁the ▁US ▁and ▁led ▁to ▁many ▁different ▁opinion ▁articles ▁featured ▁in ▁Bre it b art , ▁In vest ors ▁Business ▁Daily ▁and ▁Stream . ▁ ▁Block chain ▁work ▁In ▁May ▁ 2 0 1 5 , ▁De ▁S oto ▁attended ▁the ▁ 1 st ▁Ann ual ▁Block ▁Ch ain ▁Sum mit ▁hosted ▁by ▁British ▁billion aire ▁Richard ▁Br anson ▁at ▁his ▁private ▁Car ib bean ▁residence , ▁Ne cker ▁Island . ▁De ▁S oto ▁was ▁one ▁of ▁three ▁moder ators , ▁along ▁with ▁Michael ▁J . ▁Case y , ▁former ▁Wall ▁Street ▁Journal ▁senior ▁column ist ▁and ▁Matthew ▁Bishop , ▁editor ▁at ▁The ▁Econom ist . ▁Adv oc ates ▁of ▁block chain ▁technology ▁argue ▁that ▁it ▁is ▁well - su ited ▁to ▁acting ▁as ▁a ▁public ▁led ger ▁to ▁help ▁achieve ▁De ▁S oto ' s ▁objective ▁of ▁form alis ing ▁the ▁inform ally - h eld ▁property ▁rights ▁of