The reversal comes a day after NBC News obtained cellphone video taken by Scott's wife showing his fatal encounter with police Tuesday.
Stacey Konwiser, who was mauled to death by a tiger in April, screamed for help into her radio before the deadly encounter, an autopsy report says.
The hacker claimed to have photos of the Duchess of Cambridge with her children Princess Charlotte and Prince George, and naked pics of her fiance.
The president opened the National Museum of African American History and Culture in D.C. by ringing a bell from a historic African-American church.
Police Chief Kerr Putney says officers had a compelling reason to stop Keith Lamont Scott and says was in possession of a handgun.