Why Donald Trump is calling a Senate custom a “scam” and the truth about “blue slips”

What’s behind a complicated but crucial piece of Trump’s strategy for reshaping the judiciary; Nobel-winning economist Joseph Stiglitz explains why Trump firing the BLS head is ‘like driving a car with no odometer'; and how Trump’s targeting of immigrants, science, health, and universities is causing a brain-drain that history tells us could have generational impacts on American progress.