 Near the end of the month two reconnaissance patrols from the 9th Infantry had crossed to the west side of the Naktong and observed North Korean tank and troop activity 2 miles ( 3 @.@ 2 km ) west of the river . Information obtained later indicated it was in fact the command post of the NK 9th Division . On August 25 , 9th Infantry commander Colonel John G. Hill outlined projected " Operation Manchu , " which was to be a company @-@ sized combat patrol to cross the river , advance to the suspected North Korean command post and communications center , destroy it , capture prisoners , and collect intelligence . 
 Near the end of the month two reconnaissance patrols from the 9th Infantry <a href='been_done' title='1'><mark>had</mark></a> crossed to the west side of the Naktong and<a href='been_done' title='2'><mark></mark></a> observed North Korean tank and troop activity 2 miles ( 3 @.@ 2 km ) west of the river . Information obtained later indicated it was in fact the command post of the NK 9th Division . On August 25 , 9th Infantry commander Colonel John G. Hill outlined projected " Operation Manchu , " which was to be a company @-@ sized combat patrol to cross the river , advance to the suspected North Korean command post and communications center , destroy it , capture prisoners , and collect intelligence . 
Near the end of the month two reconnaissance patrols from the 9th Infantry done crossed to da west side of tdaNaktong and been observed North Korean tank and troop activity 2 miles ( 3 @.@ 2 km ) west of the river . Information obtained later indicated it was in fact thdaommand post of the NK 9th Division . On August 25 , 9th Infantry commander Colonel John G. Hill outlined projected " Operation Manchu , " which was to b a company @-@ sized combat patrol to cross the river , advance to the suspected North Korean command post and communications center , destroy it , capture prisoners , and collect intelligence .