<text>  CNNA 30-year-old California woman was abducted from a male acquaintances residence in the Bay Area and is being held for ransom, police said Tuesday. The male acquaintance, also 30, witnessed the kidnapping of Denise Louise Huskins from the Vallejo home, and he is not a suspect in the case, said Vallejo Police Lt. Kenny Park. Ms. Huskins whereabouts are unknown, and we are treating this matter as a kidnap for ransom, Park told reporters. Were worried about Ms. Huskins welfare. We dont know where shes at. And thats why were coming to the public asking for their help. Huskins, who has been living in Vallejo the past year, is from Huntington Beach in Southern California, police said. She works as a physical therapist, police added. She is employed at a Kaiser Hospital, CNN affiliate KGO reported, citing her Facebook page. A cousin of Huskins, Amy Mattison, told CNN affiliate KPIX that the 30-year-old man is Huskins boyfriend and she was abducted from his residence. Park declined to comment on the nature of the relationship between Huskins and the 30-year-old man who saw and reported the kidnapping. About 75 people from the Solano County Search and Rescue Team were searching for Huskins in nearby woods and on Mare Island, Park said. Huskins 2000 White Toyota Camry was found in Vallejo and may have been moved from the residence, Park said. Authorities dont know when her vehicle was moved, police said. Park didnt disclose the amount of the ransom being sought. All I can tell is there was a ransom demand, Park said. Police are asking the publics help in locating Huskins, who was described as white, 5-foot-7, 150 pounds, with blond hair and blue eyes. Vallejo police asked the FBI to help their investigation. CNNs Stella Chan contributed to this report. 