Mark Zuckerberg's wife, Dr. Priscilla Chan, has—up until now—chosen to avoid the limelight.
But the Facebook CEO's better half gave her first ever TV interview to Today's Savannah Guthrie, announcing Friday that she and Zuckerberg are donating $120 million (!) to the San Francisco Bay Area school system through their education foundation, Startup: Education.
Chan, the first in her family to attend college, explained that education is "an incredibly personal issue" to her and Zuckerberg. She credits her public school teachers growing up for "getting me excited about learning" and providing "those opportunities to attend college, to go to medical school, and to be able to give back as a doctor today."