context: In 2002, she earned a M.Sc. in geography with a focus on human-environment relationships at Penn State College of Earth and Mineral Sciences (PSU).
source: From 2002 to 2004, López was an instructor in the department of geography at UPR-RP.
reference_original: De 2002 à 2004, López foi instrutora no departamento de geografia da UPR-RP.
reference_flipped: De 2002 à 2004, López foi instrutor no departamento de geografia da UPR-RP.