Naked Cowboy
On July 20, 2009, it was announced that Burck would challenge Mayor Michael Bloomberg in the 2009 election for Mayor of New York City. At his announcement, Burck stated, "No one knows how to do more with less than yours truly, and that's the kind of thinking I plan on sharing with my fellow New Yorkers when you elect me." In response, Jonny Porkpie, the self-proclaimed "burlesque Mayor of NYC" announced that he would run against him, echoing Lloyd Bentsen during a campaign announcement that critiqued Burck's "man-panties". "I know naked. Some of my best friends are naked. And you, sir, are not naked."
2016 United States House of Representatives elections in New York
Former Bronx Borough President and former Director of the White House Office of Urban Affairs Adolfo Carrión, Jr., who was the Independence Party nominee for Mayor of New York City in 2013, considered challenging Serrano from the right in the Democratic primary, but ultimately declined to run.