June 29, 1928
I haven't received any specific communication from Secretary Kellogg relative to his recent note concerning the outlawry of war. It is my expectation that during the summer we shall be able to get a treaty drafted and ready to lay before the Senate at its next session.
Source: "The Talkative President: The Off-the-Record Press Conferences of Calvin Coolidge". eds. Howard H. Quint & Robert H. Ferrell. The University Massachusetts Press. 1964.
Calvin Coolidge, Excerpts of the President's News Conference Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/349257