Along the way, it challenges conventional notions about independence, empathy, and disability, and provides a glimpse into a kind of life seldom seen--Http://www.lateralfilms.com/keyofg/about.html.@enschema:descriptionOpening -- The caregivers -- Looking back -- Out in the world -- A new caregiver -- Ama calls ; Headache -- Moving -- First night, next morning -- Life at the apartment -- Road tr