Martha Stewart, 66, U.S. media mogul and television personality, speaks to the AP during the opening of an exhibition of her photographs in Warsaw, Poland, Friday, June 20, 2008. (AP Photo/Alik Keplicz) (AP)
January 24, 2012 7:28:51 AM PST
NEW YORK (AP) -January 24, 2012 --
Macy's Inc. has sued Martha Stewart Living Omnimedia Inc. in a bid to block a licensing deal between the housewares company and J.C. Penney Co.