Feiden Santana, who made the cell video showing former North Charleston Police Officer Michael Slager's fatal encounter with Walter Scott, testifies in Slager's murder trial, Friday, Nov. 4, 2016, in Charleston, S.C. Slager is on trial facing a murder charge in the shooting death of Walter Scott, who was gunned down after he fled from a traffic stop. (Grace Beahm/Post and Courier via AP, Pool)
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