Which two U.S. Senators opposed the Gulf of Tonkin Resolution?

Which two U.S. Senators opposed the Gulf of Tonkin Resolution?

• A. Gruening and Morse
• B. Mansfield and Kennedy
• C. McGovern and Byrd
• D. Goldwater and Sparkman

Answer: (A)

The main idea here is understanding who challenged the expanded war powers given to the president after the Gulf of Tonkin incident. The two senators who opposed the Gulf of Tonkin Resolution were Ernest Gruening and Wayne Morse. They argued that this resolution would grant the president broad authority to escalate U.S. involvement in Vietnam without a formal declaration of war or ongoing, explicit congressional oversight. Gruening warned that it bypassed Congress’s constitutional role in declaring war, creating a dangerous, open-ended mandate. Morse, speaking against the measure, emphasized the need for clear authorization and limits rather than a blank check for military action. The resolution was framed as a necessary response to attacks in the Gulf of Tonkin, authorizing the president to take all measures deemed necessary, but Gruening and Morse viewed it as eroding legislative checks on executive power. The other senators pictured in the options largely supported the measure, making Gruening and Morse the notable dissenters.

The main idea here is understanding who challenged the expanded war powers given to the president after the Gulf of Tonkin incident. The two senators who opposed the Gulf of Tonkin Resolution were Ernest Gruening and Wayne Morse. They argued that this resolution would grant the president broad authority to escalate U.S. involvement in Vietnam without a formal declaration of war or ongoing, explicit congressional oversight. Gruening warned that it bypassed Congress’s constitutional role in declaring war, creating a dangerous, open-ended mandate. Morse, speaking against the measure, emphasized the need for clear authorization and limits rather than a blank check for military action. The resolution was framed as a necessary response to attacks in the Gulf of Tonkin, authorizing the president to take all measures deemed necessary, but Gruening and Morse viewed it as eroding legislative checks on executive power. The other senators pictured in the options largely supported the measure, making Gruening and Morse the notable dissenters.