WASHINGTON (Reuters) -The White House earlier this month directed the Defense Department and NASA to gather details on billions of dollars in SpaceX contracts following the public blowout between President Donald Trump and billionaire Elon Musk, four people familiar with the order told Reuters.

Following escalating tensions between President Trump and Elon Musk, the White House has directed the Defense Department and Nasa to scrutinize SpaceX's multi-billion dollar contracts. This review, prompted by Musk's criticisms of Trump,