Gadhafi's Last Moments Unclear

What exactly transpired in Moammar Gadhafi's last moments remains unclear. A video from Al Jazeera shows a badly injured Gadhafi captured alive and being loaded by anti-Gadhafi fighters into an ambulance in Sirte. (The grisly video along with photos are in the gallery.) He was dead soon after:

• New York Times: "Conflicting accounts quickly emerged about whether (Gadhafi) was executed by his captors, died from gunshot wounds sustained in a firefight, was killed in a NATO bomb blast or bled to death in an ambulance."
• Reuters: It quotes a source in Libya's National Transitional Council: "They captured him alive and while he was being taken away, they beat him and then they killed. He might have been resisting."

• Wall Street Journal: "Gadhafi was shot and wounded in Sirte and died in an ambulance en route to Misrata, said Misrata Military Council spokesman Fathi Bashagha."
• Associated Press: "Abdel-Jalil Abdel-Aziz, a doctor who was part of the medical team that accompanied the body in the ambulance and examined it, said Gadhafi died from two bullet wounds, to the head and chest."

(More Moammar Gadhafi killed stories.)