
Mexico on Tuesday pledged to spend $1.5 billion to beef up its northern border as its leader met with U.S. President Joe Biden, who faces attacks from Republicans over his handling of immigration on the United States' southern flank.
Casting immigration as a "hemispheric challenge", Biden met Mexican President Andres Manuel Lopez Obrador and top Mexican officials in the White House to address U.S. concerns over migration and Mexico's desire for more worker visas.