A Santa Clarita City engineer held on embezzlement charges has plead not guilty in court. According to reports, David Rubira, a former city engineer is alleged to have embezzled more than $500,000 in public funds over a 3 year period. Prosecutors state that Rubira slowly diverted refunds to fake companies he owned. The refunds were supposed to go to construction contractors that had completed projects throughout the city. After pleading not guilty, a judge ordered Rubiro held in lieu of $675,000...