Why are Cops OK with killing Black People?

http://www.alternet.org/human-rights/american-history-teaches-cops-kill-black-people?akid=14668.294211.zJ8NcQ&rd=1&src=newsletter1064138&t=10

Why Are Cops OK With Killing Black People? Because American History Teaches That We Aren't Fully Human

Cops dehumanize African Americans in order to administer an oppressive system—and that makes it easy to kill us.