Augusta Uwamanzu-Nna is dedicated to making sure the world’s infrastructure is solid as a rock. Seriously. Augusta has spent the last several years researching cement and how to make it ...

Augusta C. Uwamanzu-Nna’s ’20 orange and gold ankara skirt flutters as she dances, smiling at the camera lens as it records her.

NNA, which is closely held, now operates 80 outpatient dialysis centers and manages acute dialysis in roughly 50 hospitals. Most recently, Cannizzaro was president and CEO of Beltone Electronics ...