I conceived of the series of illustrations In Women We Trust after the idea of a Harriet Tubman twenty dollar bill was floated during the Obama administration. I then thought, why not have women on all of the money? I chose women's health advocate Margaret Sanger for the one dollar bill, poet and civil rights activist Maya Angelou for the five dollar bill, artist Maya Lin for the ten dollar bill, Navajo activist and tribal leader Annie Dodge Wauneka for the fifty dollar bill and Supreme Court Justice Ruth Bader Ginsberg on the hundred dollar bill.