Robert Musmacker, a high-level sex offender with AIDS, pleaded guilty to 25 counts, incuding "first-degree reckless endangerment, third-degree criminal sexual act and endangering the welfare of a child" in Suffolk County yesterday. Newsday reports, "Musmacker admitted in court to having sex with his victims, the oldest of whom was 20, from 2007 to 2008" and that he "he did not tell his victims that he had known since October 2005 that he was HIV positive, and he said he did not use condoms or ask his victims to use condoms." (Prosecutors said none of the victims has contracted AIDS.) His lawyer said Musmacker pleaded guilty because "The people's case was overwhelming." Earlier this year, Attorney General Andrew Cuomo sought to stop the release of Nushawn Williams, who knowingly spread HIV.