A book I'm reading mentions a quote that supposedly comes from a closed session of the Senate Foreign Relation Committee meeting:
Senator Albert Gore Sr., an ally of the administration, stated that they were a “provocation” in a closed session of the Senate Foreign Relations Committee in February 1961 (more than a year and a half before the missile crisis), adding, “I wonder what our attitude would be” if the Soviets deployed nuclear-armed missiles to Cuba.
Given the above information, I tried to search https://www.foreign.senate.gov/, but I couldn't find anything pertaining to a meeting in February 1961. Is it possible to find such documents?