Possible Clues:

• Home to 15-Across
• Financial backer for Magellan
• Resort around spring in part of Europe
• Pains badly to be in the country
• It's a wrench when king or queen abdicates in monarchy
• 2010 World Cup champ
• Site of plain rain
• Iberia
• It pains badly when in the country
• U.N. member since 1955