The Trump administration is doing just about everything it can to slow the flood of undocumented Mexicans and Central Americans coming to the U.S. and claiming asylum. But alleviating our growing border crisis is impossible unless Congress changes our immigration laws.

Sen. John Cornyn, R-Texas, was right when he said Tuesday during a congressional hearing on border security that there is “absolutely no justification whatsoever for Congress to sit on the sidelines and watch as this crisis continues to unfold.” The emergency on the border is “getting worse and worse as Congress sits on its hands and does absolutely nothing” to help.