All of the living former presidents and vice presidents appeared together Wednesday to mourn the loss of President George H.W. Bush in Washington, D.C. Many political rivals sat side by side as they paid their respects to America’s 41st president. Inside Edition spoke to expert lip reader Larry Wenig to help find out what everyone was talking about as the cameras were pointed on them. Body language expert Dr. Lillian Glass also analyzed the funeral footage. #InsideEdition