Amid Trump's feud with Jerome Powell, a GOP senator says the Fed Chair has 'tiger blood' and will 'do what he thinks is right'

Sen. John Kennedy of Louisiana, left, has expressed confidence in Federal Reserve Chair Jerome Powell.

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• Jerome Powell has drawn the ire of Trump over the Fed's economic outlook.
• Trump blasted Powell over interest rates and said the chair's "termination cannot come fast enough."
• However, Sen. John Kennedy told NBC he doesn't think Powell is going anywhere.

President Donald Trump has amped up his attacks on Federal Reserve Chair Jerome Powell in recent days.