Best I can see there are three charges filed:
- Theft (of government property)
- “Unauthorized communication of national defense information” (1917 Espionage Act), and
- “Willful communication of classified communications intelligence information to an unauthorized person” (1917 Espionage Act)
2 and 3 carry sentences of up to ten years.
Looking at this understanding of the Espionage Act:
Espionage Act of 1917 legal definition of Espionage Act of 1917
… it talks of “obtaining information” - presumably in an underhand way working as a spy, but this was Snowden’s job so he didn’t ‘obtain’ he was given the information by his employer.
… another section talks of " time of war" publishing any information that the president, in his judgment, declared to be “of such character that it is or might be useful to the enemy.”: Is the USA currently ‘at war’?
Trying to understand the basis of the complaint, and it’s legal - as oposed to political or moral - merits?