Because factory owners could pay children less money than they paid adults.
Churchill and Roosevelt appointed D.) Dwight D. Eisenhower to lead the invasion on Normandy
Due process is the right of a criminal to go through the process of conviction. This is especially demonstrated through the police line "all criminals are innocent until proven guilty in the court of law". If the constitution did not guarantee this right, then the police could arrest anyone. Hope this helps! Let me know if you have more questions!