Georgie Nakima, Marcus Samuelsson, Melba Wilson, Tory Johnson

"GMA" marks National Black History Month; "GMA" celebrates Black muralist pushing for social change Georgie Nakima; "GMA" hosts Soul Food Showdown in Times Square with celebrity chef judges Marcus Samuelsson and Melba Wilson; Deals and Steals: Black-Owned Businesses with ABC e-commerce editor Tory Johnson.