The Illuminating Company invests 19.7milliontoreinforcethepowergridduringsevereweatherCLEVELAND,May15,2024/PRNewswire/−−TheIlluminatingCompany,aFirstEnergyCorp.(NYSE:FE)subsidiary,isconductingtreetrimmingandothervegetationmanagementworkincommunitiesacrossitsnortheastOhioserviceareaaspartofitsongoingeffortstohelpenhanceelectricservicereliability.Thisyear′s19.7 million tree-trimming program will help keep power flowing to customers by helping to preven ...