cornell spoke to protesters today outside the winery dominique popoli co-owns. >> reporter: that's right, and those people are calling for mayor popoli to step down immediately even his own brother is calling for resignation, first a warning, some of the comments in the story may be graphic. >> we want to show the mayor that we need him to be held accountable. we need him to resign. >> reporter: five women told the chronicle that popoli sexually assaulted him. the events took place over 16 years. william says she was assaulted after a night of drinking and dancing. >> i said no dominique we're not doing this. rubbing his groin against me and then eventually he started to put his hand down my pants. >> reporter: now a sixth woman is coming forward with windsor county member ester limas says she was drugged and sexually assaulted twice popoli. and popoli accused limas into a sexual encounter then against him. >> he does not belong in office. he has no morality to stand on. >> reporter: dominique is no longer an employee of creek winery. >> his brother has been removed from the payroll and

cornell spoke to protesters today outside the winery dominique popoli co-owns. >> reporter: that's right are calling for mayor popoli to step down immediately even his own brother is calling for resignation, first a warning, some of the comments in the story may be graphic. >> we want to show the mayor that we need him to

popoli assaulted them. the events happened throughout16 years. >> i said no dominique we're not doing this. and like rubbing his groin against me and eventually he started to put his hands down my pants. >> reporter: now a sixth woman is coming forward with windsor council member limas said she was drugged and sexually assaulted twice twice popoli. and popoli accuses limas. on saturday the mayor released this statement saying in part. but now is the appropriate time for me to address this matter. i am completely innocent of the conduct alleged and have not violated any of these women. the sonoma county sheriff's department has opened an investigation into the matter. >> victims in this incident will be treat with the utmost respect. >> he has not violated anybody. >> reporter: 8 north bay mayors signed this letter. >> dominique is no longer an employee of crystal creek winery. >> reporter: joe popoli says his brother has been removed from the payroll and must lose his position as mayor too. >> i believe that we should hold our elected officials up to the highest standard and for that reason