Top Secret Binder On Russian Election Interference Missing

The following is part of a story from CNN.com:

A binder containing highly classified information related to Russian election interference went missing at the end of Donald Trump’s presidency, raising alarms among intelligence officials that some of the most closely guarded national security secrets from the US and its allies could be exposed, sources familiar with the matter told CNN.

Its disappearance, which has not been previously reported, was so concerning that intelligence officials briefed Senate Intelligence Committee ...