Greg Powell, Executive Director of Reforest the Tropics, explains in Spanish and English the science of the WMS Forest in Costa Rica on Wednesday to Ms. Steverman's Spanish Class.  The Costa Rican foresters joined the class via videoconference to answer questions from the students.  Rotarians Ted, Kathryn, Dan and Rose also participated and answered questions about our Rotary Club's involvement since about 2010 with RTT.  We also discussed how Rotary serves the world and offers programs for young people as well with Interact and Rotaract.