Answer:
Terence V. Powderly
Explanation:
Terence V. Powderly -
He was the famous American leader of the Labor union , and attorney and a politician .
And in the 1880s the head of the knights of labor .
For two year time period he served as the mayor of the Scranton .
The text given in the question, is taken from the constitution of the organisation , which was lead by Terence V. Powderly .