 Of the 39 possible interim studies planned by the state senate this summer, one is planned at encouraging police officers to get higher education degrees. State Senator Darrell Weaver believes a higher education makes for better public safety. Education goes a long way when it comes to case development and judgment and some of those things. Weaver served as the director of the Oklahoma Bureau of Narcotics for 28 years. From the Radio Oklahoma News Network, I'm Ann Roberts.