Gulf Of Tonkin Resolution And Presidential Authority

It granted the president broad authority to use all necessary measures to repel armed attacks and prevent further aggression in Vietnam.

It directed the president to form an international coalition to secure victory in Vietnam without direct United States military intervention.

It permitted the deployment of troops to Vietnam but required the president to obtain congressional approval for each specific military action.

It severely restricted his executive power, limiting his authority to enacting economic sanctions and deploying military advisors.