51-year-old Daniel Rios is a former substitute teacher and coach at El Monte, California’s Arroyo High School, part of El Monte Union School District. Rios was arraigned at Pomona Superior Court for five counts of child sexual molestation of his former students. The student victims were molested over the course of five months, August through December of 2016, according to the criminal complaint — police are not revealing the location where the molestations took place. The investigation by El Monte police began in December of 2016 over an allegation of inappropriate contact between the Arroyo High teacher and several female students. Rios was eventually arrested at his home on April 12, 2017, and posted bond and was released on April 15, three days later. El Monte Union School District Superintendent Edward Zuniga stated that Rios resigned on February 16, 2017, two months after the investigation began but prior to being arrested. The preliminary hearing is on January 10, 2018, according to Sarah Ardalani of the Los Angeles County District Attorney’s Office. Another DA’s Office spokesperson, Shiara Davila-Morales, indicated that Daniel Rios could be sentenced to up to three years in state prison, then three years in county jail, if he…