Feidin Santana captured a fatal police encounter with 50-year-old black man Walter Scott on his mobile phone. <br /><br /> His video recording, which shows officer Michael Slager pulling a pistol and firing eight times as Scott runs away, shocked and sickened the world. <br /><br /> Santana spoke out for the first time with NBC’s Lester Holt.<br /><br /> “I say, if I would have a family member and that would happen I would like to know the truth about all this,” Santana said. “And that was the reason I gave the video to them.”<br /><br /> After the video was made public Slager, 33, was swiftly charged with murder, fired from his job, and jailed without bail on the charge that could carry a sentence of 30 years to life in prison.<br /><br /> Police officers in North Charlestown, where the incident happened, will soon be required to wear body cameras, a move ordered by the mayor of the city in the US state of South Carolina.<br /><br /> The shooting comes amid an nationwide debate over issues of trust between police and minority communities, whi