With rumors of government complicity in Benazir Bhutto's assassination rife throughout Pakistan, the country's stability may depend on the absolute transparency of the investigation into the murder. But a constantly evolving and sometimes contradictory explanation of the events by Pakistani investigators has only clouded the issue. Meanwhile, her husband and her supporters are asking for a United Nations-led inquiry into her death, something Pakistani President Pervez Musharraf is unlikely to accede to. But even if Musharraf were to agree, there is very little for international forensics experts to investigate.
Within hours of the attack in the garrison town of Rawalpindi some 10 miles from the capital, authorities had already hosed down the streets. Pools of blood, along with possible evidence such as bullet casings, DNA samples from the bomber and tracks had been washed away. Retired Lieutenant General Hamid Gul, the former director general of Pakistani Intelligence, said he was shocked to see people cleaning up the debris so soon after the assassination. "It's a crime scene, and they're washing away all the evidence! We need to be asking why the hell was this thing done." One of the few pieces of evidence from the crime scene that remains is amateur footage showing a clean-cut man in a black vest brandishing what appears to be a gun. Behind him stands another man, a white scarf wrapped around his head. It is thought that he might have been the suicide bomber.
The situation had already been muddied by contradictory versions of how Bhutto died. Initial health official reports stated that Bhutto had been shot twice before a suicide bomber detonated himself seconds later. But by Saturday, the government reversed track. Bhutto had been shot at, said Interior Ministry spokesman Javed Iqbal Cheema, but the shooter missed. The force of the explosion knocked Bhutto, who had been waving at the crowds from her vehicle's sunroof, backwards. She hit her head on a protruding lever, and succumbed to the fractures to her skull. Cheema presented X rays to support his claim, but witnesses and close friends who rushed Bhutto to the hospital say that there was no doubt she had been shot.
Doctors who had attended Bhutto immediately after the attack initially said that she died of gunshot wounds, but over the weekend they released new findings in line with the Interior Ministry's claim that the official cause of death was head wounds sustained when Bhutto fell. The reversal has many people suspecting government interference. Says Chaudhry Nisar Ali Khan, an opposition member of the National Assembly and a former petroleum minister: "The government says it was the work of terrorists and they say someone has claimed responsibility. What I don't understand is why they keep changing the story of how Bhutto died? Why do that? These summersaults make everything look suspicious."
http://news.yahoo.com/s/time/20080102/wl_time/missingevidencefrombhuttosmurder