Answer:
The United States Constitution provides that the House of Representatives "shall have the sole Power of Impeachment" ( Article I, section 2 ) and that "the Senate shall have the sole Power to try all Impeachments…[but] no person shall be convicted without the Concurrence of two-thirds of the Members present
I would create a peaceful world where everyone got along and I would also end world hunger.
If someone where to set aside the check of the "Executive Branch". The president would have alot of power and no one could stop him because he has so much authority.
Hope this helps
-Jurgen :D
Oliver Cromwell - leader of the round heads in the civil war :)