through the impeachment process.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
If a person has failed to qualify to president, he can’t be president. Only a president can be impeached. It isn’t possible to impeach someone who can’t be president.
You are probably correct. Its just that we are in uncharted waters. He probably should be removed by a US Marshal for trespass, and then tried for forgery, electoral and campaign fraud, and stealing government secret informstion.
But most people will probably think that the formal political/civil mechacnism of impeachment is necessary to determine the facts necessary to remove the usurper. The courts will not do it, and will probably cite the seperation of powers issue.