Fox projects Democrat Casey wins Pennsylvania Senate seat
WASHINGTON (Reuters) - Fox News projected that Democratic Senator Bob Casey won the U.S. seat for Pennsylvania in Tuesday's election.
Casey, the incumbent, defeated Republican challenger Tom Smith, a retired coal mine operator.
(Reporting By Mark Felsenthal)
DAVOS, Switzerland - Central banks have done their best to rescue the world economy by printing money and politicians must now act fast to enact structural reforms and pro-investment policies to boost growth, central bankers said on Saturday.