Before it became a winning slogan for Donald Trump, "America First" was a code. On the eve of the worst war the world has ever known, it was Nazi-sympathizer Charles Lindbergh's code for an America which put White Christian Americans of European ancestry before all else. And which pictured Jews – as Trump did just last week by implication – as enemies of America.
Trump's Win, the Greatest Victory for anti-Semitism in America Since 1941 (2016)