About John Liu:
John Chun Liu is a New York City politician, who previously served as the 43rd New York City Comptroller from January 1, 2010 – December 31, 2013. He was also a candidate in the 2013 New York City mayoral election. Liu had served on the New York City Council representing District 20, and was elected to the City Council in 2001 to represent northeast Queens, then was re-elected in 2003 and 2005.