At what point do the people hold members of the administration guilty of treason?

The Copenhagen accord called for a one world government which would require overthrow of the Constitution.

O just signed an agreement with China to kill the economy.
The IRS targeted political enemies that effected the outcome of the 2012 election.
The progressives attempted to remove the 2nd amendment with Fast and Furious plus many others.
Hundreds of thousands of illegal aliens voted in the 2008 election.
The administration spent 8 Trillion over 6 years neutering the ability to fight a war.
And so much more...