evidence: A video shared on Facebook alleges Tafari Campbell’s mother spoke out to "expose" the Obama family following the death of her son. [...] A Facebook post alleges Campbell’s mother has spoken out and "exposed" the Obama family. The thumbnail includes a photo of Campbell in his chef uniform and a Black woman visibly upset. "Based on the evidence I’ve seen and the testimonies I’ve heard, I believe that the Obamas, who my son served loyally for years, have a role in his tragic demise," a narrator in the post claims Campbell’s mother told the media.