WASHINGTON (CNN)  -- Afghan President Hamid Karzai discussed his sometimes-turbulent relationship with the United States on Friday as more details emerged about U.S. airstrikes in his country that killed dozens of people this week. Afghan President Hamid Karzai said his government does not tolerate corruption. Karzai reflected on the past seven years of his leadership of Afghanistan and characterized his relationship with the United States as having "serious bumps along the way, especially in the conduct of the war on terror." The theme he emphasized Friday was the problem of Afghan civilian casualties caused by American airstrikes. Karzai said he has raised the issue repeatedly since 2007.
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Afghan president says airstrikes have strained dealings with Washington
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Latest incident is said to have killed 100 civilians Wednesday
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Karzai critical of how aid money is distributed to his nation
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He emphasizes importance of "peace process" with Taliban
The president pointed out that @placeholder courts had recently convicted 600 people on corruption charges or on counts of major drug dealing.