@CNN: A government watchdog agency says NASA needs to have a contingency plan in place for a situation in which SpaceX and Boeing face delays that leave NASA without any options for getting people to the International Space Station https://t.co/LveD9cb6n6 https://t.co/T0GonfA0hJ

@CNN: A government watchdog agency says NASA needs to have a contingency plan in place for a situation in which SpaceX and Boeing face delays that leave NASA without any options for getting people to the International Space Station https://t.co/LveD9cb6n6 https://t.co/T0GonfA0hJ