Efforts by open-border Democrats to blame the growing big-city migrant crisis on Texas and its program of busing illegal immigrants north are being upstaged by a new investigation showing that President Joe Biden has secretly flown hundreds of thousands of illegal immigrants from Latin American airports to 43 U.S. cities.

The unusual program, kept from the public, involved at least 320,000 illegal immigrants the administration admits are “inadmissible” immigrants, far more than previously reported.