In the story "As Fluor Turns 100, CEO Seaton Notes Successes, Challenges," the Q&A with Fluor Corp. Chairman and CEO David Seaton requires the following clarifications.

A reference to "greenhouse gas" should have instead read "greenhouse-gas regulation."

The sentence "The [Obama] administration said it wants to drive gas prices up to push renewables" refers to a 2008 statement by Energy Secretary Steven Chu.

The sentence "Fluor has perfected the public-private approach [to infrastructure finance]" should have stated "sort of perfected."

A quotation used should have been stated as "You don't earn a penny unless you sell something."