Overview: The North Korean forces launch a huge new offensive against the entire Pusan Perimeter, hoping to break through at least somewhere along the line. They are aware that time is of the essence, for the UN forces grow in number daily, while they are losing a battle of attrition. Some new UN arrivals this week are the first British ground troops in Korea for the fight. Meanwhile, Douglas MacArthur's plans for his upcoming surprise counteroffensive hit all sorts of snags thanks to Korean geography.