MERRILLVILLE, Ind. - Media representatives are invited to attend a news conference at the Chesterton Walgreens, at 580 E. Indian Boundary Road, at 10 a.m. CST on Thursday, Aug. 12.

NiSource Inc. will be announcing the installation of what may be the nation's first energy micro-cogeneration system. Those in attendance will be able to view and be briefed on a significant energy and environmental development.

Please notify NiSource Corporate Communications no later than Wednesday, Aug. 11 by calling Patti Humpfer at 219-647-6217 if you plan to attend.