The bill would provide some $350 billion for Trump’s border and national security agenda, including $46 billion for the U.S.-Mexico border wall and $45 billion for 100,000 migrant detention facility beds, as he aims to fulfill his promise of the largest mass deportation operation in U.S. history.

House members are meeting to debate over U.S. President Donald Trump's key Senate-passed domestic policy bill with lawmakers still aiming for a July 4 deadline to pass it.

Senate Republicans pushed a mammoth budget reconciliation bill through their chamber Tuesday morning over vehement Democratic objections.