Department of the Pacific had six subordinate military districts during the Civil War: On July 27, 1865 the Military Division of the Pacific was created under Major General Henry W. Halleck, replacing the Department of the Pacific, consisting of the Department of the Columbia that now consisted of the state of Oregon and the territories of Washington and Idaho and the expanded Department of California that now consisted of the states of California and Nevada and the Territory of New Mexico and Territory of Arizona. On 30 May 1898, Gen. Wesley Merritt established in San Francisco the Headquarters, US Expeditionary Forces and Department of
Puget Sound and Pacific Railroad Puget Sound and Pacific Railroad The Puget Sound and Pacific Railroad operates over 150 miles of track serving the U.S. State of Washington, and is headquartered in Centralia, Washington where interchanges with the BNSF Railway and Union Pacific Railroad are made. The company began operations on August 30, 1997, when the line was purchased from the Burlington Northern Santa Fe Railway (BNSF) by the ParkSierra Railgroup, which also formed the Arizona and California Railroad and the California Northern Railroad. The ParkSierra Railgroup was purchased in January 2002 by RailAmerica. In 2012, RailAmerica was purchased by Genesee and Wyoming Inc with