Newspaper archive Los Cabos Breakfast with cause towards children with cancer. Published February 14, 2017
Published August 2, 2019 Thank you to the REFORM CLUB magazine, for the article on the Doctor Honoris Cause Degree for the philanthropic work, by Mrs. Letty Coppel.
Published April 14, 2018 Mrs. Maria Esparza Escobedo park inauguration in memory of Mrs. Maria Esparza Escobedo, the Letty Coppel Foundation founder.