Excerpts of the President's News Conference in Superior, Wisconsin
I haven't been listening over the radio to the convention at Houston. I was out this morning up and down the river and forgot that the convention started today. I recall now that it does, and I think Mrs. Coolidge has had the radio on. But the radio there is over in the Lodge and I have scarcely been there this morning since I got up. Our dining room is across the bridge in another building, so when I came back from being out on the water I went into the dining room and haven't had a chance to listen to the radio.
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 in Superior, Wisconsin Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/349256