Days after his deaf and speech-impaired brother was shot and killed by a North Carolina state trooper, Sam Harris wonders whether the shooting happened because his sibling's disabilities led to a misunderstanding. No official has said this was the case. But Harris says his family is pressing for more information about why Daniel Kevin Harris was shot near his Charlotte home Thursday after what police say was a roughly 7-mile vehicle chase. Read more http://www.cnn.com/2016/08/23/us/north-carolina-deaf-man-police-shooting/index.html