UNC fences in Silent Sam before protest

Video: In preparation for a planned protest, UNC placed two barricades around the Confederate statue known as Silent Sam on Tuesday. Campus police shifted the fence to a more linear shape and a history professor speaks out.
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Video: In preparation for a planned protest, UNC placed two barricades around the Confederate statue known as Silent Sam on Tuesday. Campus police shifted the fence to a more linear shape and a history professor speaks out.