The US government has spent the past week assessing a report of a leak at a Chinese nuclear power plant, after a French company that part owns and helps operate it warned of an "imminent radiological threat," according to US officials and documents reviewed by CNN.

The Department of Defense inspector general has issued a scathing review of Rep. Ronny Jackson during his time serving as the top White House physician, concluding that he made "sexual and denigrating" comments about a female subordinate, violated the policy for drinking alcohol while on a presidential trip and took prescription-strength sleeping medication that prompted concerns from his colleagues about his ability to provide proper care.

As threats continue to mount against members of Congress, concern is growing about the safety of some lawmakers whe