Nevada Department of Transportation Director Kristina Swallow, front, Congressman Steven Horsford, left, U.S. Transportation Secretary Pete Buttigieg, center, Congresswoman Susie Lee, and Gov. Steve Sisolak, far right, look over to the I-15/Tropicana Interchange on Tuesday, May 31, 2022, in Las Vegas. The I-15/Tropicana Exchange project includes replacing the existing interchange structures to widen and lengthen the Tropicana Avenue bridge over I-15. (Bizuayehu Tesfaye/Las Vegas Review-Journal) @btesfaye