Though Caroline Kennedy is wracking up political and celebrity endorsements for her public relations campaign for Senate, Rep. Carolyn Maloney is close behind. Nicholas Kristof, a New York Times columnist, suggested on his blog that Gov. David Paterson choose Maloney as Sen. Hillary Clinton"s replacement. â??If Governor Paterson wants to replace Hillary Clinton with another woman, Kristof wrote on Dec. 17, â??how about Carolyn rather than Caroline?