In this article GSBD MS BLK BX U.S. President Joe Biden greets members of the U.S. Border Patrol at the U.S.-Mexico border in Brownsville, Texas, U.S., February 29, 2024. Kevin Lamarque | Reuters Immigration — both authorized and unauthorized — has helped the U.S. job market sustain a fiery run in recent months without reigniting inflation, economists and analysts say. The effect has been a favorable, though uncertain, situation for President Joe Biden ahead of the November election. A blockbuster May jobs ...