I’m convinced that Waltz was fired from his National Security job because he misled Trump into think that the Russians were ready to buckle to Trump’s demands for a (meaningless) cease fire. Waltz should have known better, like Tulsi (who still has her job), but instead substituted his wishful think for FACTUAL information, which led to Trump’s friend and negotiator going to Russia and looking like a fool.
Not good to play Trump that way.