During his six terms in Congress, Rep. Keith Ellison, D-Minn., often has been described in less than flattering terms. “Abuser” is a new one. Last Saturday, Ellison, who also is the deputy chairman of the Democratic National Committee (DNC), was accused by the adult son of a former girlfriend of committing extreme domestic abuse during the relationship. The son posted a comment on Facebook during which he referred to a video allegedly showing Ellison dragging the woman, Karen Monahan, off a bed and screaming obscenities. The congressman, who this Tuesday won his party’s primary for Minnesota attorney general, denies all allegations. “This video does not exist because I have never behaved in this way, and any characterization otherwise is false,” he stated. Yet the body of evidence might not work in his favor. And there is a second female accuser with a story to tell.