2020-02-202020-02-201942-10-17https://repository.tcu.edu/handle/116099117/37365Letter from Gen. Miguel Z. Martinez, federal district police chief of Revillagigedo e Independencia, Mexico, to Amon Carter expressing pleasure at their time together on the inaugural American Airlines flight to Mexico City (translation included).7x10.5 paperPrior written permission from TCU Special Collections required to use any document or photographAviationAmerican AirlinesAir travelDocument