05/22/1955
https://www.presidency.ucsb.edu...
"I urge that the Congress give consideration to amendments that would enable this to be done."
"I do not favor the enactment of Federal legislation with respect to the subject matter of the Convention (No. 101) and corresponding Recommendation (No. 93) concerning holidays with pay in agriculture..."
"They have brought back to us a knowledge of diseases, or they have practically prevented them from ever reaching our shores."
"Accordingly, I do not advise the enactment of additional legislation by the Congress with respect to those subjects."