Answer:
The De Lôme letter, a note written by Señor Don Enrique Dupuy de Lôme, the Spanish Ambassador to the United States, to Don José Canalejas, the Foreign Minister of Spain, reveals de Lôme's opinion about the Spanish involvement in Cuba and US President McKinley's diplomacy.
Step-by-step explanation:
Publication of the letter helped generate public support for a war with Spain over the issue of independence for the Spanish colony of Cuba.