
Forget Mars: If you want to visit an alien landscape, check out the reproductive politics of the 1960s and '70s. It wasn't that long ago that allowing more abortions could get support from Southern Baptists while sparking protests from Black Panthers.
The shift from then to now is encapsulated in two comments from a well-known religious leader. Here he is in 1976, answering a question on the TV show Press Conference USA: