text:  Eighth Army had in reserve three <unk> infantry regiments and the 2 @-@ battalion British 27th Infantry Brigade which was not yet completely equipped and ready to be placed in line : The 1st Provisional Marine Brigade at <unk> , 6 miles ( 9 @.@ 7 km ) northeast of <unk> , preparing for movement to the port of Pusan ; the US 27th Infantry Regiment of the 25th Division which had arrived at <unk> only the night before at 20 : 30 to relieve the 5th Regimental Combat Team , which was then to join the 24th Division in the <unk> area ; and the US 19th Infantry Regiment of the US 24th Infantry Division , then with that division 's headquarters at <unk> southeast of <unk> . Walker alerted both the 24th Division headquarters , together with its 19th Regiment , and the 1st Provisional Marine Brigade to move at a moment 's notice ; the 24th Division either to the 2nd or 25th Division fronts , and the marines to an <unk> destination . 
  