If you’ve ridden public transportation recently, or gone to a public school, or maybe even visited a mall, you’ve no doubt noticed elevators, ramps, and other modes of access to those with disabilities. You may also have taken these inclusions for granted. Aren’t they just always there? Someone probably just decided it was a good idea to make it easier for the disabled to ride the subway or go to school, right? Definitely not. Wide accessibility for the disabled was a hard-fought battle that took decades, and the new Netflix documentary Crip Camp shines a light …