As violence broke out in Ferguson, Missouri, this summer following the shooting of Michael Brown, people in communities across America started talking about the role of police and their relationship with the people they protect.
In the video clip above, you'll hear from the ACLU of Pennsylvania and the head of Dauphin County's Crisis Response Team. They discuss issues such as the militarization of police and the need for police to communicate more with the public about why they do what they do.