Conversation so far:
Where did Church study most of Frank Church's life?
sponsor of the national Wilderness Act.
When was he a sponsor of this Act?
In 1968.
Who else was involved in this Act?
Working with other members of Congress from northwestern states.
What was his political afiliation?
CANNOTANSWER.

Question: What else did he do as a politician?
Self-contained rewrite: What else did Frank Church do as a politician besides The Wilderness act?