Regret, anger, insincerity, and more emotions were being felt by GOP candidates as they stood on stage at the second Republican debate on Wednesday, according to a body language expert.Body language expert Dr. Jack Brown, who recently said General Motors CEO Mary Barra was displaying manipulation in an interview, analyzed the looks and motions of various candidates on the Fox stage. In some instances, Brown said, candidates used motions that are not typically used.Brown began by suggesting that... Read this story