Angry scenes at Haiti airport add to Biden pressure over expulsions

Haitian migrants get off an aiport bus after U.S. authorities flew them out of a Texas border city where thousands of mostly Haitians had gathered under a bridge after crossing the Rio Grande river from Mexico, in Port-au-Prince, Haiti September 20, 2021. REUTERS/Ralph Tedy Erol

PORT-AU-PRINCE, Haiti/CIUDAD ACUNA, Mexico (Reuters) -Angry scenes broke out at Haiti's main airport on Tuesday among migrants sent home from a squalid Texas border camp, as U.S. President Joe Biden faced mounting pressure to stop an expulsions policy the U.N. refugee chief said may be illegal.

Nearly 10,000 migrants, mainly Haitian, remain in worsening conditions in the impromptu camp that sprang up under a bridge spanning the Rio Grande from the Texas town Del Rio to Mexico's Ciudad Acuna.