Action in Afghanistan, Iraq, Pakistan approaching cost of WWII: study
                                
                                
                                    (Newser) -
                                    The real cost of American military action in Afghanistan, Iraq, and Pakistan dwarfs the $1.3 trillion appropriated on Capitol Hill, according to a study by Brown University's nonpartisan Eisenhower Research Project. The study estimates that the war bills already paid or obligated to be paid are at least...