Bill Henderson

October 22, 2002

Hi,

Please support auditory signals around traffic lights and tactile warning around train platforms and hectic intersections.

I am a blind person who gets out and about the Boston area. These accessible warnings make it much more possible to navigate independently and safely.

In addition, I am principal of an elementary school that serves many students with disabilities including vision impairments. Again, such accessible warnings would help many of our students.

Thank you,
Bill Henderson