INTRODUCE A GIRL TO ENGINEERING More than 200 girls gathered at our offices in Merrillville, Indiana, and Columbus, Ohio, for Introduce a Girl to Engineering Day. NiSource employees led the girls through STEM-focused activities, panel discussions and tours of our operations to learn more about science, technology engineering and mathematics. Foundation set up a matching campaign in partnership with the American Red Cross to support employees, customers and community members looking for a reputable avenue to donate to hurricane relief. This fundraising campaign resulted in more than $140,000 in donations, including approximately $100,000 from the NiSource Charitable Foundation. To recognize the vital roles our employees play in their communities, we support the organizations they are most passionate about. In 2017, more than $240,000 of the funding provided by the NiSource Charitable Foundation was given in recognition of employee volunteerism through the Dollars for Doers program. This program encourages employees to make a difference in our communities by matching their volunteer hours with a financial contribution up to $500 per employee to eligible nonprofit organizations. In 2017, NiSource employees 18 Workforce Stats GENERATIONS 4 TOTAL GENERATIONS REPRESENTED 1% TRADITIONALISTS 1925-1948 | 32% BABY BOOMERS 1949-1964 29% GENERATION X 1965-1976 | 35% MILLENNIALS/GEN Y 1977-PRESENT AS OF DECEMBER 31, 2017 12,000+ EMPLOYEE VOLUNTEER HOURS ACROSS OUR SERVICE TERRITORIES