Black & Decker (NYSE: BDK) 21.2% HIGHER; Stanley Works has agreed to acquired Black & Decker in a merger that will create an $8.4 billion global industrial leader in an all-stock transaction valued at $4.5 billion. The merger has caused a 20 percent jump in the stock price for Black & Decker in the after-hours market. Click here for the full report. Black & Decker shareholders will receive a fixed ratio of 1.275 shares of Stanley common stock for each share of Black & Decker common stock that they own as of October 30, 2009. This gives an