A special session.
the president
Emergency
The President of the United States.
There are several reasons that a president may call for a special session after Congress has adjourned. These reasons can be for the purpose of settling a dispute between the two houses, to ratify treaties, or for consent for appointments.
NO. Congress have to give it the OK, but without Congress permission he is over stepping the power that he holds by The Constitution of United States. he can call an emergency Congress Session.
No- the president does not tell Congress how to conduct business. The president can call Congress back into session if there is some special issue he wants them to consider.
Mr. president
Power of veto.
The President of the United States has the authority to call for a special session of Congress. This may be done to address urgent matters or to convene lawmakers outside of their regular schedule.
President Reserve Call-up
The legislative branch.
The president can veto bills that are passed by Congress. This is the legislative checkpoint that can be applied by the executive branch. In addition, the president can recommend laws to Congress, call for them to meet and enforce or execute the bills they pass.