A fourth-grade student at Fort Colville Elementary School in Colville is being hailed as a hero and two fellow students are in a juvenile detention facility, suspected of plotting to kill up to eight classmates. The two fifth-grade students were escorted in shackles into a Stevens County courtroom last Friday afternoon to face charges of conspiracy to commit murder. Superior Court Judge Allen Nielson ordered the 10 and 11-year-old boys held on $100,000 bonds.