A better ending than he deserved .....
Personally ... I prefer it this way ... Osama Bin Laden is dead and buried at sea.
Had we captured him, we would have had to put up with the constant bombardment of extremist Muslim propoganda via Al Jazeera. Because of the slowness of our court system, Osama Bin Laden's trial could have been delayed for a long long time. Even had his trial taken place almost immediately, he could have been imprisoned, undergone numerous appeals .. and then died of old age (escaping justice as far as I am concerned).
On top of that, there are hundreds of terrorist enemies and terrorist cells, who would think nothing of kidnapping people and then beheading them one at a time and broadcasting the murders in an attempt to force the release of Bin Laden.
Trying Bin Laden, finding him guilty and then sentencing him to death for his crimes, WOULD have definitely made him a martyr. His death as a consequences of being tried by our courts, would have created a whole new generation of terrorists.
As a consequences of Osama being killed and then almost immediately being buried, justice has been served. It was proportional (an eye for an eye), it was immediate (a bullet to the head), and there is no body for Al Qaeda to use for a martyr's memorial or a martyr's grave site (he was prepared for burial and then buried at sea).
Bottom line ... justice was served and the search for Enemy Number One is over. ALL Americans can finally put a period to the 9/11 attack. The planner was hunted down BY US FORCES and is dead. To most Americans, the story couldn't have had a better ending.