“Since conspiracy is an omnipresent crime, it may be prosecuted wherever an overt act is committed in its furtherance. Because conspiracy is a continuing crime, its statute of limitations does not begin to run until the last overt act committed for its benefit.”
https://sgp.fas.org/crs/misc/RL31253.pdf
Precisely and well explained.
I think most of us are reasonably certain that the DNC server was not 'hacked'! ... and note how Crowdstrike is now a major anti-hack advertiser on network TV.
There is also an exception to the statute for crimes where evidence exists in a foreign country. This exception would have to be approved by the presiding judge.