Jonathan Katz on the Commons today for the Americans with Disabilities Act

There will be a rally today on Boston Common today to celebrate the 20th anniversary of the Americans with Disabilities Act. Jonathan Katz will speak, and the keynote speaker is John Hockenberry. Other entertainment includes the Matt Savage Trio and the Tommy Filiault Band. There will also be a march leaving the Common at 11:15. Go to the New England ADA Center Web site for more details.