KEY RAT... )--ConAgra Foods, Inc., announced today that it has acquired Blake's All Natural Foods, a rapidly-growing, family-owned company which makes natural and organi... )--The board of directors of American Express Company today approved the repurchase of up to 150 million common shares, from time to time, subject to market condi... )--Delek US Holdings, Inc. today announced that members of management will participate in the following investor conferences.