Some of the"Gang of 19" activists sleep in front of an RTD bus during their protest in Denver in July 1978 On July 5, 1978, 19 disabled activists positioned themselves in downtown Denver’s busy intersection of Broadway and Colfax. For two days, they used their wheelchairs to surround several Regional Transportation District (RTD) buses and… Continue reading Come so far (Got so far to go): 32 Years of The Americans With Disabilities Act.