Former President George W. Bush’s administration sold the 2002 plea deal with John Walker Lindh, an American who joined the Taliban, as a victory in the war on terror that would make the American people safer. But 17 years later, Lindh is out of prison, and his praise for terrorists while in prison has experts concerned he might still pose a threat. .... McNulty said the government was “quite confident that if we had gone to trial, we would have prevailed on all counts,” transcripts show. McNulty was specifically asked if the government could have proven that Lindh conspired to...