Gingrich denies asking wife for an 'open marriage'

CHARLESTON, South Carolina (AP) - Newt Gingrich is denying that he ever asked his ex-wife for an open marriage and is angrily denouncing the moderator of Thursday night's Republican debate for raising the issue. Related Stories BP could pay US $25 billion for Gulf oil spill: Analyst At least 100 hurt in Iran 5.5 magnitude earthquake: Reports Musharraf to consult with party on Pakistan return ...