ABSOLUTELY NOT... NO
It is a pointless war (like all wars), that has no determined objective other than to secure pipeline routes, implant large military bases in Central Asia to guard over Central Asia's vast natural gas reserves, through which Afghanistan is a key transport route.
New strategy developed in the past few years points to a growing persistence to aggravate and destabilize Pakistan. The destabilization of Pakistan is a direct result of the NATO presence in Afghanistan. The total destabilization of Pakistan would be a disastrous event or momentous historical significance, and would likely catapult the region into further chaos.
Why do you think the former military commander was fired? As a military man, he has to look at the situation from a logical, strategic view - and with that, he knew that expanding the war into Pakistan would be an astronomical mistake and political-strategic disaster.
so he was replaced with McCrystal, an imperialist sycophant and morally deprived individual, who, according to Seymour Hersh, was the head of Cheney's secret assassination squad.
This man is an ethical abortion, and you follow his advice at your own peril.
Imperialist powers have attempted to control Afghanistan for centuries, and have NEVER succeeded. It is an endless war.
Even the entire US intelligence community released a report in November of 2008, called Global Trends 2025. This is where all 16 US intelligence agencies released a report of their trend forecasts up until the year 2025.
They admit that the US and likely NATO will be in Afghanistan until 2025, but they also state that the war is "unwinnable" and when it comes to "reconstruction", it is entirely futile, as no matter what is constructed, what infrastructure is set up, institutions built, government created, no matter what social structure materializes (if any), it will all be torn down the minute we leave, because it will be viewed (and rightly so) as the institutions and infrastructure of foreign imperialist powers attempting to exert their political hegemony over them.
Get out NOW.
No more innocent (and predominantly poor minorities) being sent off to fight a pointless war in a far off country.
Support the troops... bring them home.