Authorities in Placer County, California, are currently engaged in an active manhunt for a suspect who is believed to have murdered a woman. The investigation centers on a violent incident where the suspect is alleged to have shot at police officers, prompting law enforcement to classify the individual as armed and dangerous. Officials have not yet released the specific name of the suspect, nor have detailed physical descriptions or age information been provided in the initial reports. The victim, a woman, was killed during the course of the event that escalated into a confrontation with law enforcement. The search efforts are ongoing as investigators work to locate the suspect, who remains at large. The incident occurred within Placer County, and the area remains under active surveillance by local law enforcement agencies. Residents in the vicinity are advised to remain vigilant and report any suspicious activity to authorities immediately. The case is being treated as a homicide investigation, with the primary focus on apprehending the suspect who is believed to be responsible for the fatal shooting. Police have not disclosed the exact date of the incident in the brief summary, but the manhunt is currently underway. The investigating agency is the Placer County law enforcement authorities, who are coordinating the search operation. The public is urged to contact the local tip line with any information that may assist in locating the suspect. This is a developing story, and further details regarding the suspect's identity, the victim's identity, and the specific circumstances leading to the shooting are expected to be released as the investigation progresses. The situation remains fluid, and the suspect is considered a significant threat to public safety due to the alleged use of firearms against police.