The infighting of the Republican party will make it very difficult for them to consolidate any real political power on the national level, so I don't see them having the clout to pass any legislation except at the state level in the red states.
Even if the open windows of science at first make us shiver after the cozy indoor warmth of traditional humanizing myths, in the end the fresh air brings vigor, and the great spaces have a splendor of their own - Bertrand Russell