from Iraq War Regrets in The National Review, a compendium of analysis.
I don’t feel remorse for advocating that America topple Saddam Hussein. I don’t feel remorse that Americans also fought long and hard to defeat the subsequent insurgency and create a stable (though highly imperfect) Iraqi state. In fact, we largely succeeded. The Iraq of 2008 was a more stable, more humane, and more peaceful country than the Iraq of Saddam Hussein. In 2011, even President Obama was proclaiming the progress.
I don’t feel remorse, but I do feel rage. I feel rage that President Obama threw aside the pleas of coalition partners in Iraq not to pull American forces entirely out of Iraq. I feel rage that he persisted in his hands-off approach even if it became abundantly clear that the jihadist threat was growing once again.
In this war, as in virtually every American war, we made serious mistakes — especially early — but we corrected those mistakes and brought our enemy to the very brink of ultimate defeat. But unlike in prior conflicts, our political leaders chose not to finish the job. They chose to abandon Iraq, forgetting a fundamental truth: Wars do not end simply because one side chooses to stop fighting.