Nikki Haley takes aim at Trump’s silence on Putin’s role in Navalny’s death

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Open this photo in gallery: Republican Presidential hopeful and former UN Ambassador Nikki Haley speaks at a campaign stop in Camden, S.C. on Feb. 19.JULIA NIKHINSON/Getty Images Nikki Haley is accusing Donald Trump of being “weak in the knees” in the face of Vladimir Putin’s brutality as the two candidates for the Republican presidential nomination draw a stark contrast over Russia’s crackdown on dissent and invasion of Ukraine. They are clashing over the death of imprisoned Russian opposition leader Alexey Navalny five days before the primary calendar moves to Ms. Haley’s home state of South Carolina, where the former governor...