by Marc BURLEIGH BRUSSELS, Belgium (AFP) — EU leaders on Tuesday welcomed the introduction of a bloc-wide Covid-19 pass that they hope will unlock a tourist surge this summer. The 27 member states want the EU Digital Covid Certificate, to be launched July 1, to turn the page on coronavirus restrictions that have crimped Europeans’ cherished freedom of movement. Coupled with a separate plan to let in fully vaccinated travelers from countries outside the EU, […]