 SANTA ANA, Calif., June 01, 2021 GLOBE NEWSWIRE -- Ducommun Incorporated NYSE:DCO announced that its Board of Directors elected Sheila G. Kramer as an independent director of the company, effective June 1, 2021. Ms. Kramers appointment expands the number of directors on Ducommuns board to seven, six of whom are independent. Ms. Kramer will be a member of the companys Corporate Governance and Nominating Committee. 