News briefs from the states within the PJM footprint. This week we include Delaware, D.C., Illinois, Indiana, Maryland, Michigan, New Jersey, Ohio, Pennsylvania and West Virginia.

News briefs from the states within the PJM footprint. This week we include Delaware, Illinois, Indiana, Michigan, New Jersey, Ohio, Pennsylvania and West Virginia.

News briefs from the states within the PJM footprint. This week we include Delaware, Illinois, Maryland, Michigan, New Jersey, North Carolina, Ohio, Pennsylvania and Virginia.

News briefs from the states within the PJM footprint. This week we include Delaware, District of Columbia, Illinois, Michigan, Ohio, Pennsylvania, Virginia and West Virginia.

News briefs from the states within the PJM footprint. This week we include Delaware, Illinois, Indiana, Maryland, Michigan, New Jersey, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia and West Virginia.

EPA's proposal to cut carbon dioxide emissions 30% from 2005 levels won’t fall evenly on all states.

News briefs from the states within the PJM footprint. This week we include Delaware, Maryland, North Carolina, Pennsylvania, and West Virginia.

News briefs from the states within the PJM footprint. This week we include Illinois, Indiana, Maryland, North Carolina, and Pennsylvania.

News briefs from the states within the PJM footprint. This week we include Delaware, Maryland, New Jersey, Ohio, Pennsylvania, and Virginia.

Exelon’s proposed $6.8 billion acquisition of Pepco Holdings Inc. should clear federal regulatory hurdles easily but may face a tougher time convincing state regulators.