On the southern @-@ most flank of the 9th Infantry river line , just above the junction of the Nam River with the Naktong , A Company of the 1st Battalion was dug in on a long finger ridge paralleling the Naktong that terminates in Hill 94 at the Kihang ferry site . The river road from Namji @-@ ri running west along the Naktong passes the southern tip of this ridge and crosses to the west side of the river at the ferry . A small village called Agok lay at the base of Hill 94 and 300 yards ( 270 m ) from the river . A patrol of tanks and armored vehicles , together with two infantry squads of A Company , 9th Infantry , held a roadblock near the ferry and close to Agok . On the evening of August 31 , A Company moved from its ridge positions overlooking Agok and the river to new positions along the river below the ridge line .