A Danbury man has been arrested for allegedly breaking into a woman's home and assaulting her.  41-year old Apolinar Vazquez was arrested last week on charges of assault, burglary, disorderly conduct, reckless endangerment, threatening, and unlawful restraint.  Police say the victim found Vasquez, who was known to her, in her home and asked him to leave, but he fought with her.  Vazquez allegedly held a large cooking knife to the victim’s neck and threatened to kill her, as well as himself.  He remains held on bond and is due in court on the 12th.