US Invests US$4.5 Billion to Expand Smart Wall Border System

The US Department of Homeland Security (DHS) and Customs and Border Protection (CBP) have announced the award of 10 new construction contracts totaling about US$4.5 billion. The projects will add 370km of new Smart Wall and nearly 643km of advanced surveillance technology along the southwest border, marking a major expansion in US border security infrastructure. […]