About $4.3 billion was awarded without competition in the Trump era, a watchdog report says. Many awards lacked full scope details, raising the risk of higher project costs.

Meanwhile, Biden is "encouraged" by bipartisan Senate group's broader infrastructure proposal.

Former Hill aide Camille Touton also worked at Dept. of Interior in the Obama administration.

Lane Construction and Webuild Group will build privately funded Dallas-to-Houston line after state high court declined to hear challenge to developer Texas Central's eminent domain rights.

With the days getting hotter and tropical activity picking up in the Gulf of Mexico, concerns are mounting.

Committee Chair Maria Cantwell said passenger and freight rail would get the largest funding share, a $36-billion allocation.

Finding accurate subsurface surveys of bedrock topography is a time consuming process that can be augmented with A.I., say experts sharing recent success stories.

Ronald Olson, the contractor's former deputy operations manager, is the third of four executives implicated in the scheme who has been sentenced.