The Example of German Immigrant Marcus Spiegel Demonstrated That

The example of German immigrant Marcus Spiegel demonstrated that:

A) freedom motivated the immigration of Irish immigrants, but German immigrants of the mid-nineteenth century came to the United States in pursuit of economic success.
B) the significant Jewish population in the United States was ambivalent about the issues that caused the Civil War.
C) the views of average Americans evolved considerably during the course of the Civil War.
D) Democrats were unwilling to go to war with a Republican president in the White House.