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| | Union Pacific Railroad. The Columbia Encyclopedia, Sixth Edition. 2001-05 |
 | | It was reincorporated (1897) as the Union Pacific Railroad Company in Utah, and under the management of Edward H. Harriman the railroad was expanded, vastly improved, and stabilized. |
 | | By 1997 the much-expanded railroad was plagued by accidents, late arrivals, and congested rail lines; federal regulators intervened, allowing two competing railroads to share Union Pacifics tracks, to keep shipments moving (the track-sharing order was lifted in 1998). |
 | | Today the railroad, with around 33,000 mi (53,000 km) of track in the West, Midwest, and Gulf Coast regions, is a subsidiary of the highly diversified Union Pacific Corporation; in 1999 the corporation split the railroad operation into three semiautonomous units (for the northern, southern, and western sections of the system). |
| www.bartleby.com /65/un/UnionPac.html (575 words) |
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