On April 17, 2006, the second Battle of Ramadi began. A sophisticated and aggressive attack was launched by insurgents attacking Observation Post Virginia, the Government Center, the Snake Pit Outpost, and Camp Ramadi all simultaneously by forces led by Abu Musab al-Zarqawi. OP Virginia was the target of a heavily armed vehicle-born suicide bomber. The suicide bomber drove an armored yellow dump truck loaded with approximately one thousand pounds of explosives through the gate of the outpost and detonated it. Insurgents with small arms and RPGs then moved in on the post; a major firefight ensued. The Marines of Lima Company, 3rd Battalion 8th Marines, eventually repelled the attack, killing dozens of insurgents with few Marine casualties. Simultaneously, the Government Center defended by Kilo Company, 3rd Battalion, 8th Marines, had repelled insurgents trying to infiltrate the government compound and kidnap the Governor. On or before April 25, 2006, Marines of Kilo Company raided a location that had CDs with videos showing the attack on OP Virginia and of Abu Musab al-Zarqawi planning the attack, which bore the logo of the organization of the Mujahideen Shura Council (Iraq). The videos were subsequently released.