US (and others) entered a war in Afghanistan with no definable goal, no line which once crossed meant victory and no exit policy for once they realised that they were involved in a conflict which they had no chance of "winning" and worse still in which they had no chance of achieving anything tangible.
GWB was surely deficient as a wartime U.S. president.
The Iraq War is the one that left me dumbfounded. While I've never been much of a GWB fan I thought he got the Afghanistan War premise about right.
Between the Twin Towers toppling and boot #1 making an impression on Afghanistan soil the Taliban was the defacto Afghanistan leader.
GWB made the Afghanistan Taliban the following offer.
- UBL is a dangerous criminal. You're harboring him in Afghanistan.
- Either you hand UBL over to us, or we'll come in and get him. And if we have to do that, while we're there we'll take you out too.
iirc when GWB was asked before the invasion about his exit strategy in Afghanistan GWB arrogantly replied: "Victory".
The monumental U.S. military blunder left its mark day #1. The U.S. ceded Tora Bora perimeter security to local mercenaries, a $cost-saving move I imagine. The result, what should have been one of the U.S. most brief Wars ended up being the longest.
GWB in full pseudo-Texas swagger announced: UBL - wanted dead or alive, a term you may recognize from old B&W "cowboy & Indian" movies. GWB was big on rhetoric, but short on results.
Obama didn't swagger much, but methodically tracked UBL down, and put a hit on him. The reason we lost a helicopter: the full-scale mock-up where ST-6 drilled staked out the perimeter of UBL's compound with wire. The dimensions were right. The material was wrong.
The wire perimeter marking didn't affect the chopper's rotor-wash the way the 20' concrete walls of the Abadabad compound did. The pilot had been prepared for aerodynamic conditions that didn't apply at the compound.
But there was another chopper in reserve, for such contingency, the rest of the mission went more or less as planned.
To U.S. credit once UBL fed the fish Obama could have withdrawn the U.S. military from Afghanistan. But Obama was advised the U.S. backed Afghanistan government was not strong enough to stand on its own. So the U.S. stayed there through the remainder of the Obama administration, the entire Trump administration, and then suddenly, inexplicably, were hastily withdrawn early in the Biden administration. Optimistic reports recount the government the U.S. tried for decades to build and support there lasted almost an hour after U.S. support was withdrawn.
and worse still in which they had no chance of achieving anything tangible.
I would welcome any attempt you would care to argue that the U.S. should have left UBL in safe haven in Afghanistan after 09/11/01 knowing that he was there, and also knowing he was the criminal mastermind responsible.
I can't endorse your "achieving anything tangible" rhetoric in law enforcement context.