The Democrats adoption of progressive policies and civil rights in 1916 and the Republican embrace of laissez-faire ('hands off') economic policies and an unregulated free market in the 1920s meant that. A.
Both parties were continuing to follow the ideas of their founders: Thomas Jefferson and Alexander Hamilton
B.
The two parties agreed on almost everything which made it much easier to pass legislation in Congress
C.
The two political parties had completely switched ideas, policies, and supporters since the time of Hamilton and Jefferson
D.
African-Americans, Latinos, immigrants, and women continued to vote for the Republicans who supported their demands