We are retired educators who travel a lot. I supervise student teachers at St. Mary's College of Calif. and teach a "methods" class to social science candidates in the first semester of our program. My husband, Ken, volunteers with local search and rescue groups and also volunteers with the Humane Society. Our most recent long distance trip was last June (2013) to Machu Picchu and the Galapagos. In January 2014 we are heading to New Zealand.