A statement on Obama's Web site said Biden "brings extensive foreign policy experience, an impressive record of collaborating across party lines, and a direct approach to getting the job done."

In selecting Biden, Obama passed over several other potential running mates, none more prominent than former first lady Hillary Rodham Clinton, his tenacious rival in dozens of primaries and caucuses.

Clinton issued a statement Saturday praising Obama's decision and calling Biden "an exceptionally strong, experienced leader and devoted public servant."

The decision is intended to give the Democratic ticket depth in areas Obama was labeled as weak by his Republican opponents — foreign policy and global security.

Labels: Barack Obama