The week of February 19-24, 1947, Freemasons convened in Washington, DC, for a series of combined meetings. On Friday of that week, Frank Land, the founder of DeMolay, arranged for a select group of Brothers, mostly Grand Masters, to meet with President Truman. The meeting was more than a formality, given Truman's interest in Masonic affairs.
The group got down to business and the subject of Truman's impending trip to Mexico came up. Masonic relations between Mexico and the US were good, but there were still issues needing to be ironed out. Chief among those were concerns about some of the Spanish Ritual translations. In addition there were Masonic divisions within Mexico itself.
Truman was to meet with Mexico's President Miguel Alemán Valdés. Alemán was a member of City of Mexico Lodge No. 35 and also a Scottish Rite Mason. They asked Truman if he would arrange for himself and Alemán to meet with a group of Mexican Freemasons in the interest of harmony.
Truman declined, saying his agenda was full. "The sole purpose of my trip," he told them, "is to discuss how to patch up the holes in the Mexico-USA border."