CHARLESTON, West Virginia, Dec. 30 (TNSres) -- The Public Service Commission of West Virginia issued the following news release: An audit ordered by state regulators into the operations of two power companies called for greater accountability of lobbying expenses and better recordkeeping generally while it revealed plans for a $2.5 million refund to customers. The Public Service Commission of West Virginia on March 2 ordered a general investigation into lobbying expenses of Monongahela Power C more PR