Jeremy Carl promoted white supremacist conspiracy theories, called the Civil Rights Act an "anti-white weapon," made antisemitic statements, and deleted 5,000 posts to hide his extremism. Now Trump wants him representing America at the United Nations. This isn't about politics—it's about basic fitness for office. Someone who espouses racist ideology cannot credibly engage with a world where white people are 7% of the population. Confirming Carl would devastate America's already-declining global standing and signal that extremism is acceptable in our diplomatic corps. The Senate must vote NO. Draw the line here.