will be jeopardized by the interest of big business in search of lucrative military contracts laura lister investigates. when it comes to the afghan war well over half of americans oppose it and after a year of record casualties and having ploughed in over three hundred sixty six billion dollars why is the us committed to staying the course there are all kinds of motives for that warry energy motives and profit motives and strategic motives and if you're wondering why some in the us just might not want to see the war and ever hear of three reasons thirty six billion twenty five billion twenty three point five billion those are roughly the dollar amounts the top three american defense companies were handed in government contracts in two thousand and eight a president once warned about this industry we must guard against the acquisition of unwarranted influence whether sought all runs on by the military industrial complex it was fifty years ago that us president eisenhower said those now famous words let's look at though were u.s. defense spending has gone since then it skyrocketed from just