10/25/2019 We learned this morning that one of our own, here in the AE group, suffered a terrible loss last night when his home burned down.  John Stetter and his family are all ok, but he has lost everything.  We would like to try to help John and his family as best we can with monetary donations.  Thank you in advance for your generosity, thoughts and prayers for John and his family.    Dr. Tim Frazier Executive Director of Advanced Engineering Research and Technology Cummins Inc.