The NTSB is recommending vulnerability assessments for nearly 70 bridges nearly a year after the Francis Scott Key Bridge collapsed after a ship struck one of its piers.

The $1.4-billion expansion at Hartsfield-Jackson Atlanta International Airport includes both modular methods and stick-built construction.

The bridge received almost $400 million from the federal Bridge Investment Program, with Tennessee and Arkansas splitting the remaining $787.5-million cost. 

The decision leaves a related, $6.5-billion development plan in limbo as hurricane repairs to the team's current ballpark continue. 

Judge agrees to suspend Dec. 1 removal deadline that developer Enel claims could cost up to $259 million, as a new court weighs in on its financial dispute with the Osage tribe,

TVA advanced to the final phase of its $1-billion lock replacement project, began procurement for a $2.2-billion gas-fired power plant, and is working to commercialize fusion energy

The Top Design Firms survey deadline of March 31 applies to all of ENR's Regional Editions.