Mary Evelyn Carroll graduated from Birmingham-Southern College after studying Spanish Literature and the Health Sciences. She has had extensive experience in Latin America while studying and conducting qualitative research, and she is a now an advocator for global learning and awareness in the community. She began working for Signal Power and Light in 2017 and balances her time working between Honduras and Alabama. She coordinates the many projects that SPL is undergoing in the United States and Latin America and serves as a representative for the company internationally.