“I will continue to work with Morris Katz, he remains a top advisor of mine,” New York City Mayor Zohran Mamdani said Monday, defending his decision after Graham Platner’s campaign collapsed.
Platner suspended his U.S. Senate campaign after what has been reported as a rape allegation; Platner has denied the allegation, and reporting describes it as an allegation that remains contested, per news accounts cited below.
Morris Katz’s role and response
Fox News Digital identified Morris Katz as one of the principal consultants behind Graham Platner’s campaign, crediting Katz with recruiting Platner and helping raise the campaign’s national profile, according to Fox reporting.
After Platner moved to suspend his candidacy, Katz posted on X that “as soon as the team became aware of the rape allegations against Graham Platner we advised he suspend his candidacy, and in the following days worked to wind down the campaign.” The post is part of public reporting and was cited in Fox News’ coverage.
Mamdani reiterated that defense and said Katz will continue advising him, a position the mayor made publicly as the controversy unfolded, per reporting.
Vetting claims and the payment detail
Reporting says a vetting team requested deeper checks on Platner’s background that Katz and his consulting partner Daniel Moraff did not fully pursue, according to sources quoted in Fox News Digital’s reporting.
A source familiar with the campaign told Fox News that Katz and Moraff paid just over $6,000 for a three-day vetting job. That figure and the three-day timeline were reported to news outlets and cited in subsequent coverage.
Critics argue a three-day review and a roughly $6,000 payment are shorter and smaller than the timeline and budgets used in many major campaigns, which reporters and campaign aides say often include extended interviews, records checks and follow-up over weeks.
Alleged threat reported by the Bangor Daily News
The Bangor Daily News reported it obtained a message from Katz to former Platner staffer Genevieve McDonald that warned the campaign might publicly dispute her credibility if certain reporting moved forward.
As reported by the Bangor Daily News, the message included wording about communicating “directly on the record, and by name” if a story continued in its published form. That passage is quoted from the material the paper published.
Bangor Daily News’ account of the message and Katz’s outreach is contested by Katz’s supporters, who say the message has been mischaracterized; news reports describe both the paper’s reporting and the denials or contesting statements from Katz’s defenders.
DSA and party reaction
The Democratic Socialists of America circulated a letter urging allies not to work with Morris Katz, according to reporting on the controversy.
Critics have also cited Katz’s past work and a 2020 book he authored in public attacks on his suitability to advise high-profile campaigns, a theme amplified by Republican groups including the National Republican Senatorial Committee, as reported in coverage of the fallout.
Some party figures and former staffers have pushed for distancing or blacklisting Katz from future campaign operations, while Mamdani’s public backing signals at least some progressive leaders will continue to work with him, per reporting.
Potential political fallout
Mamdani’s decision to stand by Katz could reassure allies who value Katz’s media and production skills, but it could also create distance with parts of the left and provide material for Republican critics questioning recruitment and adviser choices ahead of upcoming primaries.
Analysts and campaign operatives told reporters that the episode raises broader questions about how fast-moving recruitment and short vetting windows can increase risk when candidates are elevated quickly to national visibility.
What comes next
Expect more reporting on the vetting timeline, including any additional documents or communications that surface about Katz, Moraff and the short vetting engagement; reporters are likely to seek on-the-record comment from all parties.
Mamdani said his team could speak “on the record, and by name” if narratives change; that phrasing was used publicly and reported in coverage of the mayor’s response.
Katz has told reporters he advised Platner to suspend the campaign once allegations surfaced and said he was “deeply disappointed” by how the situation unfolded, according to published statements cited in news reports.
FAQ
Will Zohran Mamdani drop Morris Katz as an adviser?
Mamdani publicly said he will continue to work with Katz, and there is no public indication from his office that he plans to drop Katz at this time, per coverage of Mamdani’s statement.
What are the vetting team claims about Katz and Daniel Moraff?
Sources quoted in reporting told Fox News that Katz and Moraff ignored vetting requests and paid just over $6,000 for a three-day vetting review — a timeline and sum critics described as insufficient in press coverage.
Did Graham Platner deny the rape allegation?
News organizations report the accusation as an allegation; Platner has denied the allegation, and reporting notes the denial while treating the matter as contested.
Reporting cited in this article is primarily from Fox News Digital and the Bangor Daily News. For the Fox News Digital piece on Mamdani and related campaign reporting, see: Fox News.
