Migrant encounters at southern border surpass 21,000 in 72 hours, CBP sources say Posted by | Mar 4, 2024 | Red Pill NOWlej | 0 | There have been more than 21,000 migrant encounters at the U.S. southern border since Friday, U.S. Customs and Border Protection sources told Fox News. Read More in FOX News. Read More in Red Pill NOWlej.