PORT HURON TOWNSHIP, Mich. Four people were arraigned on Friday on multiple charges in connection with an attempted robbery that ended with one person being stabbed to death and two others injured. They found Nathan Chavarria, 21, of Port Huron Township lying on the ground with several stab wounds. Officers from the Port Huron Police Department located the suspects a short time later in a red Cadillac. Joseph Gigliotti, 21, from Washington Township was charged with armed robbery, conspiracy to commit armed robbery, assault with intent to commit great bodily harm, and felony firearm with a pneumatic gun. Joseph Smith, 18, from Burtchville Township was charged with armed robbery, conspiracy to commit armed robbery, felony firearm with a pneumatic gun, resist and obstruct and being a habitual 4th offender.