Social media video shows that witnesses believed police had killed the wrong person when they shot a black man at an Alabama shopping mall on Thanksgiving. Three gunshot victims can be seen in the video including Emantic Fitzgerald Bradford Jr. Hoover police have offered shifting explanations for why they mistook Bradford for an active shooter. Mark Strassmann reports.

Subscribe to the "CBS This Morning" Channel HERE: http://bit.ly/1Q0v2hE
Watch "CBS This Morning" HERE: http://bit.ly/1T88yAR
Watch the latest installment of "Note to Self," only on "CBS This Morning," HERE: http://cbsn.ws/1Sh8XlB
Follow "CBS This Morning" on Instagram HERE: http://bit.ly/1Q7NGnY
Like "CBS This Morning" on Facebook HERE: http://on.fb.me/1LhtdvI
Follow "CBS This Morning" on Twitter HERE: http://bit.ly/1Xj5W3p
Follow "CBS This Morning" on Google+ HERE: http://bit.ly/1SIM4I8

Get the latest news and best in original reporting from CBS News delivered to your inbox. Subscribe to newsletters HERE: http://cbsn.ws/1RqHw7T

Get your news on the go! Download CBS News mobile apps HERE: http://cbsn.ws/1Xb1WC8

Get new episodes of shows you love across devices the next day, stream local news live, and watch full seasons of CBS fan favorites anytime, anywhere with CBS All Access. Try it free! http://bit.ly/1OQA29B


Delivered by Norah O’Donnell and Gayle King, "CBS This Morning" offers a thoughtful, substantive and insightful source of news and information to a daily audience of 3 million viewers. The Emmy Award-winning broadcast presents a mix of daily news, coverage of developing stories of national and global significance, and interviews with leading figures in politics, business and entertainment. Check local listings for "CBS This Morning" broadcast times.