Discover Financial Services : BOARD OF DIRECTORS APPROVES REPURCHASE OF UP TO $2 4 BILLION OF COMMON STOCK AND INCREASES THE QUARTERLY COMMON STOCK DIVIDEND 14% FROM $0 44 TO $0 50 PER SHARE (Form 8-K) marketscreener.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from marketscreener.com Daily Mail and Mail on Sunday newspapers.