When the government recognized that the railroad system is not up to the expectation of war efforts, Wilson decided in favor of a nationalized railroad system through the United States Railroad Administration. The need to supply war material to allies there was high traffic from west to east, resulted in a shortage of freight cars. USRA has ordered over 100,000 new railway cars and 1,930 steam engines – built to the highest standards.
Katelyn is not putting any effort to do the job by not contributing, but still gets rewarder for the high grade. A free rider is someone who takes credit for a job the person did not do. Katelyn is taking this type of credit, so she is a free- rider.
The major difference between retrograde amnesia and anterograde amnesia is the following: Retrograde amnesia is the inability to recall past memories while anterograde amnesia is the inability to create new memories.