Governor David Paterson originally announced he would seek a first full term in 2010. He became Governor of New York when Eliot Spitzer resigned amid a prostitution scandal on March 17, 2008. He was likely to face a tough primary challenge from Attorney General Andrew Cuomo, who led him (and all other opponents) in polling. Paterson announced on February 26, 2010 that he would not be a candidate in the Democratic primary; Cuomo entered the race on May 24 of the same year. Businessman Carl Paladino defeated former Congressman Rick Lazio for the Republican nomination in a primary election, drawing heavily on support from upstate New York. Cuomo soundly defeated Paladino in the general election.