This week, U.S. Senator Thom Tillis (R-Cornelius NC) and his colleagues introduced the Upholding the Law at Our Border Act, legislation that would require the Inspector General of the Department of Homeland Security (DHS) to investigate the vetting and processing of migrants apprehended along the southwest border and to ensure that all laws are being upheld. Biden’s failed immigration policies have contributed to historic numbers of illegal immigrants arriving at our Southern border, with U.S. Customs and Border Protection (CBP) reporting over 4.5 million encounters since President Biden took office. In addition, tons of deadly drugs, like fentanyl, have flooded into U.S. communities and taken more than 100,000 American lives.