Global Markets

Spanish regions woes add to Greek concerns.

Debt sale allows company to avoid tax on overseas earnings brought back to U.S.

Debt sale allows company to avoid tax on overseas earnings brought back to U.S.

Concerns about debt crisis leave euro weaker against the dollar.

Concerns about debt crisis leave euro weaker against the dollar.

Furor over Barclays Libor admission leaves banks seeking safety in numbers.

Furor over Barclays Libor admission leaves banks seeking safety in numbers.

Retailer pushes for legislation on Web sales tax.