Keri McDonald, strategic projects and Innovation Center manager in Ann Arbor, Mich., for the Wacker Chemical Corp., rarely leaves a stone unturned in her planning for some of the Munich-based company's largest North American projects. Critical to her overall leadership philosophy is a blend of inclusivity and exclusivity. While she has seen success in reaching out to every affected employee in any given project to gather opinions and let them know their voices are being heard, she also prides herself on community outreach on behalf of Wacker. As such, she has developed relationships with more than 25 Ann Arbor organizations, and assisted in the development of an English as a Second Language program in Charleston, Tenn.