The US government has stopped aid to the two major auto giants. He emphasized that the automobile industry is one of the pillars of the US economy, and the US should not let this industry disappear. However, the US cannot endlessly inject taxpayer money into the two major auto giants. How far are these two auto giants from bankruptcy? How much benefit can North Korea get? Why do countries treated the same by the US for developing nuclear weapons have different outcomes? While Obama extends an olive branch to one...