17 August 2008:  Colorado Rockies starting pitcher Aaron Cook (28) pitches against the Washington Nationals.  Cook picked up his 15th win of the year as the Rockies defeated the Nationals 7-2 to sweep the 3-game series and send the Nationals to their tenth straight loss at Nationals Park in Washington, D.C.   ****For Editorial Use Only****
		Photographer: Mark Goldman/Icon Sportswire
		File Size: 1,011.64 KB @ 300dpi
		Image Size: 2784 x 1848
		
		
							 
				
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