The COVID-19 pandemic forced a number of industries and companies to close or shift operations, with million of people out of work. The tech sector has been fairly resilient, and in some cases has flourished. This next series is going to highlight several Black women who have created a niche for themselves.  First up is Mekka Williams, an engineer who shares her thoughts on diversity, the roles Black women can pursue in tech companies, and what she's passionate about.