Answer:
b. the 1960s New Left.
Step-by-step explanation:
Many of the movement conservatives of the new religious right gained political effectiveness by imitating the methods of the 1960s New Left.
The New Left was a political movement in the 1960s and 1970s consisting of activists in the Western world who campaigned for a broad range of social issues such as civil and political rights, feminism, gay rights, abortion rights, gender roles and drug policy reforms.