Truman said, "The Buck Stops Here" It could be said that he controls everything in the country from there. That would mean that all of the electronic voting machines, are under the Presidents control either directly or indirectly. Now that thought is scary to me!! With today's tech almost anything can be done. Most states are mostly understood as to red or blue. So you would only need to control a few states to swing the vote your way. Possibly you could do it with just one. Think Wisconsin, Ohio, or Florida. In today's climate if a person could rig a couple of them, that could be all it takes to change the outcome of the presidency. They could be rigged, so that all they would do, is win by a few % points.