<p>BAGHDAD, Iraq (CNN) -- At least 23 people were killed -- most of them Iraqi civilians -- and more than 60 were wounded early Sunday when a suicide truck bomber detonated a half-ton of explosives near the U.S.-led coalition's headquarters, according to U.S. military sources.</p>
MSNBC just had a special report w/ some raw video. Large explosion in central Baghdad that could be heard for miles. Near the gates of the CPA headquarters. No word on casualties. From the raw video, I saw several civilian cars damaged.