The Atomic Nucleus

Biography
The Atomic Nucleus

Guadalupe's third "formula" for holiness is about building the base of one's spiritual life around the Eucharist, praying to Jesus in the Blessed...

Formulas for Holiness

Biography
Formulas for Holiness

February 10 is the International Day of Women and Girls in Science. Considering Guadalupe’s passion for chemistry, we are starting a series on some of...

Friends for 72 years...

Biography
Friends for 72 years...

Rosalía López is 93 years old and has a lucidity that many would envy at her age. Memories flood to mind when she thinks of Guadalupe Ortiz de...