Gibraltar Fears Isolation, Economic Ruin if Britain Votes to Leave EU

As Britain prepares to vote on its European Union membership later this month, people in the British overseas territory of Gibraltar feel particularly vulnerable. The tiny rocky outcrop is at the southern tip of Spain, and has been a continual source of tension between Madrid and London. As Henry Ridgwell reports, government ministers in Spain have recently suggested a British exit could prompt a renewed push for shared sovereignty.