Spain

To international foodies, the Rocas are rock stars of haute cuisine. This summer, they've bolted their restaurant in Spain to cook gourmet pop-up meals in five cities over five weeks.

A farmer in Spain makes foie gras from wild geese who gorge themselves naturally on acorns and olives. New York chef Dan Barber describes tasting it as "the best culinary experience of my life."

The British debate on European Union membership has often focused on immigration. Yet some 2.2 British expats live on the continent and fear their lives could be turned upside down if Britain leaves.

Gibraltar is a peninsula attached to Spain, but its 30,000 residents have British passports — and could tip the scales in a close vote this June on leaving the European Union.