The University of Missouri Extension is hosting a green event in Johnson County on June 13th. The Extension is addressing energy efficiency for the home including demonstrations and information on heating and cooling, lighting, and proper air seals. The event will be at the University of Missouri Extension office in Warrensburg and will be from 9a.m. to noon. Those interested are asked to register as soon as possible the deadline for preregistration is June 12th, and space is limited. To register you can contact the Johnson County Extension Office at (660)-747-3193, or you can email email@example.com.