Eighth Army positions, and then only if he himself ordered it. In case Van Fleet had to call a withdrawal from the No-Name Line, Eighth Army was to retire to the Waco Line, a move which would still hold the bulk of the army well above the Nevada Line. In the west, the Waco Line followed the Nevada trace along the lower bank of the Han; in the central and eastern areas, it lay below the No-Name Line. Van Fleet issued instructions for occupying the Waco Line "For planning purposes only," late on the 28th. As I Corps' forces began their withdrawal to the Golden Line at midmorning on the 28th, KPA in regimental strength were sighted massing near Haengju, the Han River village above Kimpo airfield, apparently in preparation for crossing the river. The massed fire of two artillery battalions and 8-inch fire from the USS Toledo, now stationed just off Inchon, inflicted heavy casualties on the KPA and forced the survivors to withdraw. A PVA battalion attacking the 7th Cavalry below Uijeongbu early in the morning, but soon breaking contact after failing to penetrate and patrols investigating the positions of the 25th Division around noon were the only other enemy actions along the I Corps' front during the day. The ROK 1st Division, which had scarcely more than to withdraw, reached the Golden Line early in the day. Assigned a narrow sector from the Han to a point just short of Route 1, General Kang was able to hold his 12th Regiment and tank destroyer battalion in reserve. The 11th and 15th Regiments manning the Golden fortifications were able to use a battalion each in outpost lines, organizing these units about to the northwest. Behind the 3rd Division, the US 1st Cavalry Division occupied Golden positions between and including Routes 1 and 3. General Milburn ordered General Soule to return the 7th Cavalry to the 1st Cavalry Division, to assemble the 3rd Division less the 65th Infantry in Seoul in Corps' reserve, and to prepare counterattack plans. Milburn attached the 65th Infantry to the 25th Division so that General Bradley, using the 65th and his own reserve, the 24th Infantry, could man the eastern sector of the Golden Line while the remainder of his division was withdrawing. Defending the No-Name Line (28–30 April) As deployed for the defense of Seoul by evening of the 28th, I Corps had