Appearing on MSNBC Thursday morning to defend Democrat Stacey Abrams’ refusal to concede the race for governor in Georgia and hurl accusations of voter suppression against Republican Brian Kemp, Abrams campaign manager Lauren Groh-Wargo touted support from disgraced former CBS News anchor Dan Rather and MSNBC’s own Joe Scarborough. . . "GROH-WARGO: And that is a very clear effort really exposing these issues. Because here’s the deal, whatever happens with our campaign, we’ve got to fix the system here in Georgia."