The answer is D. He delivered his speech during the March on Washington.
Answer:Determine whether or not laws passed are constitutional
Explanation:
There was an atomic bomb and a number of people were injured and died
I think no. Sorry if wrong. Is this what you were looking for?
The correct answer is railroad rates
The farmers incurred a high cost of production in terms of transportation relative to the prices they received for their output. Monopolistic railroads and grain elevators charged unfair prices which led the farmers to suffer losses