Amy Tu, chief legal and administrative officer at Tyson Foods. Courtesy photo

Winner: 2022 Champion of Diversity

Despite corporations' pledges of commitment to diversity, equity and inclusion, just 40% have mature DEI programs, according to the consulting firm Affirmity.

That's not good enough for Amy Tu, the legal chief for Tyson Foods. After all, she's experienced first-hand what poor commitment to DEI means to real people.

An Asian American, Tu faced discrimination growing up in the South.