they'll respond to bicycle adsoicates and to the california transit association, but not california through disability rights and not c.c.b. and not independent -- (bell ringing) nothing from them in case you would try to remedy that. >> thank you. okay. thank you. anyone on the bridge line? >> no, we have one more -- >> one more. okay. sorry. sorry about that. please go ahead. >> good afternoon, howard shapner, i agree very much with what joanna said, and i would like to relate one thing about pedestrian safety. i had -- several years ago i had emailed ed reskin of m.t.a. with some simple suggestions to address things like bicycle riding on the sidewalk, blowing through stop signs and all of that, and i got -- ed assigned a fairly senior traffic engineer to respond to me and pretty much every suggestion was that we can't do that, we can't put signs telling bicyclists not to be on the sidewalk. we can't even consider registration, which is something that joanna had mentioned and we can't do a number of other things that i had suggested, because that would discourage bicycling. so i think th