Trump's executive order challenges 150 years of birthright citizenship law, hinging on four words in the 14th Amendment. The Cato Institute's Tommy Berry, Dan Greenberg, and David Bier unpack the constitutional stakes and what the justices signaled at oral arguments.<hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>