Richard Leider
http://www.richardleider.com/
AARP
www.aarp.org
Civic Ventures
www.civicventures.org
Elder Hostel
www.elderhostel.org
Experience Corps
www.experiencecorps.org
Habitat for Humanity
www.habitat.org
Learning Life (University of Minnesota College of Continuing Education)
http://www.learninglife.umn.edu/about.html
Senior Net
www.seniornet.org
Service Corps of Retired Executives - SCORE
www.score.org