It would likely be "skilled workers" who would have been most likely to criticize the Knights of Labor, since many skilled laborers and factory owners saw this Union as allowing for unfair bargaining power on behalf of the workers.
The process of electing a president can me be improved by seeing who the better president is and asking the president questions on why he would be a good president
Answer: Epimetheus started giving a positive trait to every animal, but lacking foresight, he realised that he had distributed all traits without having any left to give to man. So, Prometheus gave mankind the civilizing arts and fire.
Explanation: Explanation in answer