California agencies with tens of billions of dollars of construction joined more than 40 other groups in a movement to drive contracting opportunities for historically underutilized businesses.
As the last of 41 workers trapped for 17 days emerged this week, there are growing calls to reemphasize safety and geology risks as the nation embarks on a rapid infrastructure buildout.
Officials are not estimating how soon rescuers will reach 41 construction workers trapped by a landslide on a $1.7 billion highway project, with equipment failure setbacks delaying progress.
The Federal Highway Administration has issued a final regulation requiring state departments of transportation to chart tailpipe emissions of greenhouse gases.