the us special envoy for haiti has resigned, describing the biden administration's policy of deporting haitian migrants as inhumane and counter—productive. the white house hasjust said — daniel foot — had never raised his concerns about migration. the catalan independence leader — carles puigdemont — has been arrested in sardinia — according to his lawyer. he has spent nearly four years as a fugitive, but in march he was stripped of his immunity as a member of the european parliament. german politicians have been holding their final debate before the country heads to the polls on sunday. voters will be selected a successor to angela merkel — she's led as chancellor for 16 years.