Answer: The Tonkin Gulf Incident, 1964
Explanation: President Johnson's Message to Congress August 5, 1964
The previous evening I reported to the American individuals that the North Vietnamese system had led further purposeful assaults against U.S. maritime vessels working in worldwide waters, and I had thusly coordinated air activity against gunboats and supporting offices utilized in these unfriendly tasks. This air activity has now been done with generous harm to the vessels and offices. Two U.S. airplane were lost in the activity.
After interview with the pioneers of the two players in the Congress, I further reported a choice to approach the Congress for a goal communicating the solidarity and assurance of the United States in supporting opportunity and in ensuring harmony in southeast Asia.
These most recent activities of the North Vietnamese system has given another and grave go to the effectively difficult circumstance in southeast Asia. Our responsibilities around there are notable to the Congress. They were originally made in 1954 by President Eisenhower. They were additionally characterized in the Southeast Asia Collective Defense Treaty endorsed by the Senate in February 1955.
This bargain with its going with convention commits the United States and different individuals to act as per their sacred procedures to meet Communist animosity against any of the gatherings or convention states.
Our approach in southeast Asia has been predictable and unaltered since 1954. I summed up it on June 2 out of four basic suggestions:
America keeps her assertion. Here as somewhere else, we should and will respect our responsibilities.
The issue is the eventual fate of southeast Asia all in all. A danger to any country in that locale is a danger to all, and a danger to us.
Our motivation is harmony. We have no military, political, or regional desire in the zone.
This isn't only a wilderness war, yet a battle for opportunity on each front of human movement. Our military and monetary help to South Vietnam and Laos specifically has the motivation behind helping these nations to repulse animosity and fortify their autonomy.
The danger to the free countries of southeast Asia has for some time been clear. The North Vietnamese system has continually looked to assume control over South Vietnam and Laos. This Communist system has abused the Geneva concurs for Vietnam. It has methodicallly led a battle of disruption, which incorporates the course, preparing, and gracefully of work force and arms for the lead of guerrilla fighting in A south Vietnamese area. In Laos, the North Vietnamese system has kept up military powers, an utilized Laotian area for penetration into South Vietnam, and most as of late completed battle tasks - all in direct infringement of the Geneva Agreements of 1962.
As of late, the activities of the North Vietnamese system have gotten consistently all the more undermining...
As President of the United States I have inferred that I should now ask the Congress, on its part, to join in insisting the national assurance that every such assault will be met, and that the United States will proceed in its essential arrangement of helping the free countries of the region to guard their opportunity.
As I have more than once clarified, the United States plans no carelessness, and looks for no more extensive war. We should make it understood to all that the United States is joined in its assurance to realize the finish of Communist disruption and hostility in the region. We look for the full and compelling reclamation of the worldwide understandings marked in Geneva in 1954, concerning South Vietnam, and again in Geneva in 1962, as for Laos.