Fox Crossing Municipal Judge Len Kachinsky was booked in to the Winnebago County Jail on Monday on preliminary charges of stalking and violating a temporary restraining order. The district attorney said early yesterday that the office would make a decision Tuesday whether Kachinsky would remain in custody but that a charging decision would likely one made next week, when the person handling the case is back in the office. Kachinsky is in a legal battle over his treatment of his court clerk, who says he has been harassing her since joining and retaliating against her. Kachinsky garnered national attention when he was featured in the Netflix documentary-series “Making a Murderer.” He had served as an attorney for Brenden Dassey.