Jacob Daniel Baker, who was detained in connection with the killing of three men in Hawaii, has been charged with murder. Police announced that the charges came after days of investigation. The 36-year-old Baker faces one count of first-degree murder and three counts of second-degree murder. Authorities stated that the charges were filed following an evaluation with the Hawaii County Prosecutor's Office. According to the police, the first-degree murder charge relates to the intentional or deliberate killing of two or more people. The second-degree murder charges are connected to the three victims. Baker's bail was set at zero for the murder charges. Therefore, even if bail is posted for other charges related to his assets, he will not be released. Authorities also indicated that Baker faces additional charges including theft, breaking into a vehicle, car theft, and other crimes. He is expected to appear for his initial court hearing at the district court in Hilo. The investigation continues in the Puna area on the east side of the Big Island. Two of the three deceased were 69 years old, and the identity of the third has not been disclosed until the family is notified.