Respuesta :
President Wilson is speaking to the constitutional principle of popular sovereignty.
Answer:
The People's sovereign.
Explanation:
Woodrow Wilson was 28th president of the United States and the first one who directly talk to the Congress. His policy was interventionist but also to the people. During his period, he impulsed the Universal Suffrage to give sovereign to the people, no matter race, sex, ethnicity, people were allowed to vote for Senators just being adult as requirement.