A The Atlantic because everything else is either heading or main ideas.
Answer:
National Labor Relations Act.
Explanation:
In 1935, the US Congress passed the National Labor Relations Act (NLRA) to protect the rights of employees and employers. As the exercise says, this act defines certain conduct of employers and employees as unfair labor practices whilst encouraging collective bargaining.
I believe the answer is: Biases
The person who made such comments usually had a a really strong preference in one economic system, to the point where that person refuse to acknoweldge the weakness in their preferred view and the strength in the opposing view. This bias could easily be held by all sides.