Biden expected to block migrants from asylum at US-Mexico border

U.S. President Joe Biden is expected to sign a sweeping new border measure on Tuesday that would allow authorities to quickly deport or send back to Mexico migrants caught crossing the southwest border if illegal entries surpass a certain level, according to two sources with knowledge of the move.
The measure, which would restrict access to asylum, would take effect when U.S. Border Patrol apprehensions surpass 2,500 per day, the two sources said. The illegal crossings would have to dip below 1,500 per day for the asylum restrictions to be lifted, one of the sources said.
The restrictions are not expected to apply to unaccompanied minors. The White House did not immediately respond to a request for comment.
The election-year move is expected to trigger legal challenges from immigrant and civil rights groups who have criticized Biden, a Democrat, for adopting hardline policies that mirror those of his Republican predecessor, former President Donald Trump.