By Kayla Benjamin for The Washington Informer.Broadcast version by Brett Peveto for Maryland News Connection reporting for the Solutions Journalism Network-Public News Service Collaboration The second-oldest Black community in Prince George's County broke ground last week on a six-home development that centers around new energy technology. A combination of solar panels and energy-storing batteries will power a small subdivision in Fairmount Heights, and the development will run on a microgrid that shares energy between the homes and can continue running even when Pepco's wider system has outages. Spearheaded by nonprofit Housing Initiative Partnership (HIP), Pepco, and renewable energy platform company BlockEnergy, the pilot project broke ground Oct. ...