Book excerpt: Every woman in the workplace has been there-the room where she is talked over, ignored, mansplained, and misunderstood-if she has the courage to speak up at all. Dionne McGee keenly understands the power of voice, a power she wants to help you embrace and engender. By sharing her own struggles and triumphs as a corporate executive who happens to be African-American and female, Dionne shares the secrets of the lion in the jungle. Join Dionne on this journey and get ready to roar!