The president of the United States is disappearing people to a Salvadoran prison for terrorists: a prison built for disappearance, a prison where there is no education or remediation or recreation, a prison where the only way out, according to El Salvador’s justice minister, is in a coffin. The president says he wants to send “homegrown” Americans there next. This is the emergency. Like it or not, it’s here. Watch more on @EzraKleinShow Thoughts? Guest suggestions? Email us at ezrakleinshow@nytimes.com. You can find transcripts (posted midday) and more episodes of “The Ezra Klein Show” at nytimes.com/ezra-klein-podcast. Book recommendations from all our guests are listed at https://www.nytimes.com/article/ezra-…