Answer:
the Standard Oil Company
Explanation:
The McClure's magazine journalist was an investigative reporting pioneer; Tarbell exposed unfair practices of the Standard Oil Company, leading to a U.S. Supreme Court decision to break its monopoly.
The answer should be Duel federalism
a. They violated the constitutional guarantee of a free press.
Many argued that the Sedition laws violated the 1st Amendment, which protects freedom of speech and press.
Americans were mostly concerned about the economy. They were also scared of communism spreading into America.
