Following his retirement in 1963, Della worked as a lobbyist for Baltimore Gas and Electric.
Both BGE and Constellation Generation Group are subsidiaries of Constellation Energy.
On September 18, 2008, MidAmerican announced $26.50-a-share cash offer to purchase Constellation Energy, a FORTUNE 125 company with 2007 revenues of $21 billion and the nation's largest competitive supplier of electricity to large commercial and industrial customers and largest wholesale power seller.
United States Department of Energy | International Atomic Energy Agency | Leadership in Energy and Environmental Design | Department of Energy | constellation | United States Atomic Energy Commission | renewable energy | energy | International Energy Agency | Valero Energy Corporation | United States House Committee on Energy and Commerce | solar energy | Lockheed Constellation | Energy | Efficient energy use | Orion (constellation) | Origin Energy | EDF Energy | Nuclear Energy Agency | German nuclear energy project | Federal Energy Regulatory Commission | dark energy | Pakistan Atomic Energy Commission | Energy Star | Devon Energy | Constellation Energy | Constellation | Westar Energy | Progress Energy Inc | Pisces (constellation) |
• Major tenants: AT&T Wireless, Aegis Capital Corp., Constellation Energy, EMI Entertainment, Ion Media Networks, Hearst Communications, IAC/InterActiveCorp, Insight Communications, The Raine Group, Metromedia Company, Murex, Oppenheimer & Co., Practising Law Institute, TheMarkets.com (6th Floor), Pixafy