Yesterday, after CBP released its April statistics detailing migrants apprehended at the border, I rushed to update our package of graphics representing aspects of that data (which is always a big PDF file at

The result was a Twitter thread that I’m pleased got a lot of shares, and a graphical commentary at WOLA’s website.

The main points of that commentary (minus the graphics, which you’ll have to visit to view) were:

  • Kids and families were 68% of all apprehensions between the ports of entry last month. More than 2 out of 3. And kids and families are 64% of all apprehensions so far this year.
  • The current wave of kids and families dwarfs the 2014 and 2016 waves. This is not a temporary problem that you can push back by looking tough.
  • Family apprehensions grew from March to April, but unaccompanied kids and single adults were pretty flat. Numbers of single adults are still well below what was the norm as recently as 2012-14.
  • May apprehensions could be higher than April, but it usually drops after that because of summer heat.
  • “Metering” at ports of entry is draconian. For 11 months now, CBP has held the number of undocumented people who can present themselves at the ports to about 10,000 per month—half of them kids and families.
  • Kids and families allowed to present at ports of entry actually dropped by 18% from March to April. That’s stunning at a time of record arrivals between ports of entry. People are being incentivized to make their asylum claims “improperly” (entering without inspection, between the ports).
  • Cubans were fully a quarter of those allowed to present at the ports of entry in April. The number of Cubans has doubled since February, and is now half what it was before “wet foot dry foot” ended in January 2017.
  • Arrivals from Guatemala have leveled off. The April increase is coming from elsewhere.
  • El Salvador, long a distant 3rd place, is growing fast.
  • Lots more are coming from other countries. Nicaragua? Cuba? Don’t know.