What might Americans gain from visiting displays such as Singers’ Hall and the Freedom Train that deal with the history of our nation and its government

It will remind them of the importance of science and loyalty in the American way.

Explanation:

In the case of Singer Hall, the Swarthmore College President Valerie Smith claimed that Singer Hall, a building for biology, engineering, and psychology which was named after Maxine Frank Singer ’52 Hall, will serve as an indication to all who pass through it of the significance of education that is being taught within the structures, and most importantly the work of Swarthmore scientists including past, present, and future.

Similarly, in the case of Freedom Train, Attorney General Tom C. Clark once echoed the reason behind the Freedom Train, which he claimed was purposely made to rejuvenate the idea of loyalty among the Americans which they have for the American style of living.