Washington utilities Puget Sound Energy, of Bellevue, and Avista Corp., of Spokane, will exit Colstrip at the end of the year ...

State Rep. Ralph Heap will run for a seat on the Arizona Corporation Commission amid drama between sitting officials and conservative groups.

BlackRock, Vanguard, and State Street now face a lawsuit from Republican state attorneys general accusing them of teaming up ...

BlackRock, Vanguard, and State Street are seeking to dismiss a high-profile antitrust lawsuit brought by 13 Republican-led ...

A lawyer for BlackRock said on Monday that Republican states' claim that asset managers violated antitrust law through their ...