Story highlights A former councilwoman said she'd heard complaints from two women 
 
 The women alleged they'd been sexually harassed by the mayor, the councilwoman said 
 
 No formal complaint has been filed 
 
 The mayor says he doesn't believe he's guilty and will not step down 
 
 San Diego Mayor Bob Filner, dogged by allegations of sexual harassment, said Monday that he will not step down from his post. The accusations came two hours after the 70-year-old Democrat issued a statement saying he would not resign and that a fair investigation would find him innocent of sexual harassment. "As your elected mayor, I fully expect to be accountable to the citizens of San Diego for all of my actions," Filner said in his statement. "But as a citizen of this country, I also expect -- and am entitled to -- due process, and the opportunity to respond in a fair and impartial venue to specific allegations. At the news conference held by Gonzalez, attorney Cory Briggs and former Councilwoman Donna Frye, several Filner supporters carried signs reading "Due Process for Mayor Filner." "There has not been a sexual harassment complaint or complaints involving Mayor Filner filed with the City Attorney's Office," Interim Communications Director Michael Giorgino said in a statement to CNN. Filner admits he needs 'help' amid sexual harassment allegations 
 
 Former councilwoman Donna Frye -- a Democrat, like Filner -- recently worked in the mayor's office. JUST WATCHED San Diego mayor: 'Must and will change' Replay More Videos ... MUST WATCH San Diego mayor: 'Must and will change' 00:53 
 
 A spokesman for the city attorney confirmed there is no formal complaint.
– If your female employees have named a headlock after you, odds are, you're a pretty bad boss. San Diego Mayor Bob Filner allegedly falls into that category, we learned yesterday, as attorney Marco Gonzalez finally detailed some of the sexual harassment allegations that he and other ex-Filner supporters have been hinting at. Female staffers call him a "dirty old man," and came up with the phrases "the Filner dance" and, yes, "the Filner headlock" to describe interactions with him—which allegedly include Filner grabbing the breast and butt of one staffer, the LA Times reports. Filner once told a female staffer that women in the office would do better "if they worked without their panties on," Gonzalez said. Nor did Filner confine his abuses to staffers, added Gonzalez; he allegedly forcibly kissed two constituents. The revelations came after Filner issued a statement proclaiming his innocence. "I believe a full presentation of the facts will vindicate me," he said according to CNN. Which is pretty odd given that he'd previously apologized and said he needed help. Later yesterday, he explained his behavior by saying, "I'm a hugger of both men and women."