Intelligence sharing by the US and its allies has saved lives. Trump could test those ties

There was some skepticism about U.S. intelligence ahead of the invasion of Ukraine due to the faulty American information that led to the invasion of Iraq in 2001, said Oana Lungescu, a fellow at the Royal United Services Institute in London and formerly NATO’s longest-serving spokesperson. But when combined with information from its security partners, America’s “remarkable intelligence” enabled the NATO alliance to raise the alert about Russia, Lungescu said.