A congressional subcommittee has sent a letter to Sony Corp. seeking information about a security attack on PlayStation’s online network by hackers last week.Addressed to Sony Chairman Kazuo Hirai, the letter requested answers to a detaile…

Mitt Romney pulled out his own credit card and spent $38.52 today to fill up the Ford Escape owned by aide Will Ritter, before he blamed high gasoline prices on the country's inability to generate a sufficient supply of energy.The prospect…

Libya says it will not allow any more sea deliveries to the besieged city of Misrata, and that aid agencies should preferably use land routes instead.Government spokesman Moussa Ibrahim also said rebels in the city would be given four days…