Steve is a retired Marine aviator and high school science teacher. Lisa is semi-retired from a career in international environmental programs at NASA and teaching business ethics at UC San Diego. We have four adult daughters; three are in the San Diego area. We have traveled a lot, but never exchanged homes before. Steve is an avid cyclist; Lisa enjoys gardening; both of us enjoy music, art, reading, and are active in politics and social justice work. We belong to a Unitarian Universalist Fellowship and try to do what we can to make the world a safer and more welcoming place for everyone.