Jean Blackwell and Mark Gerstle announced their plans to retire from the Cummins Inc. on April 1. Effective Feb. 11, Mark Levett will assume the role of Vice President of Corporate Responsibility and Community Relations. Until their retirement on April 1, Jean Blackwell and Mark Gerstle will work with Mark Levett in transitioning responsibilities.

Most recently, Mark served as Vice President of Community Affairs where he worked to increase Cummins' engagement in Columbus and the communities throughout Southern Indiana by creating and nurturing several public-private partnerships that support important education, training and mentoring initiatives.