Dr.Ken Harris quizzes DZ on some African American firsts in radio and TV for this Trust But Verify. After DZ basically fails it inspires Dr.Ken Harris to do an entire show dedicated to all the black firsts that we should know about in our lives. Especially the historic roles that show us the greatness we can achieve by seeing someone who looks like us doing it. Like swimming, why aren’t there more black swimmers represented in mainstream, do we even make it a requirement to know how to swim?