Did Katherine g Johnson have any obstacles to overcome?

Yes, Katherine Johnson faced significant obstacles throughout her career, primarily due to her race and gender in a predominantly white, male-dominated field. As an African American woman working at NASA during the mid-20th century, she encountered both systemic racism and gender bias. Despite these challenges, her exceptional mathematical skills and determination allowed her to make groundbreaking contributions to space exploration, including calculations for the Apollo missions. Johnson's perseverance and achievements helped pave the way for future generations of women and minorities in STEM fields.