Journal of Public Transportation Article in Volume 17, Issue 4 (2014) by Nakin Suksawang, Priyanka Alluri, Albert Gan, Katrina Meneses, Fabian Cevallos, Kirolos Haleem, Dibakar Saha. The Americans with Disabilities Act (ADA) of 1990 requires bus stops to be accessible for individuals with disabilities. At a minimum, bus stops must have firm, stable, slip-resistant loading.. read more →