¡¡¡¡July 4 (Xinhuanet) -- On July 3, several Iraqis climb onto a U.S. military vehicle to dismantle it after it is hit by a rocket-propelled grenade in central Baghdad. One Iraqi passers-by was killed and three U.S. soldiers were wounded in the attack. Earlier that day, two U.S. military vehicles were also attacked with another six U.S. soldiers wounded, in a city, 100 kilometers west of Baghdad. Enditem