Before she fielded questions from reporters on her first day, Jean-Pierre acknowledged the historic nature of her position and credited "generations of barrier-breaking people" that she said paved the way for her, Insider's Nicole Gaudiano and Oma Seddiq reported.
"I am obviously acutely aware that my presence at this podium represents a few firsts. I am a Black, gay, immigrant woman, the first of all three of those to hold this position," she said. "If it were not for generations of barrier-breaking people before me, I would not be here. But I benefit from their sacrifices. I have learned from their excellence, and I am forever grateful to them."