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Nicolas Rapp and Brian O'Keefe

Stay informed with Nicolas Rapp and Brian O'Keefe’s coverage and analysis.

WIND POWER GREEN ENERGY
Energy
See the Fortune 100 Companies Doing the Most to Stop Climate Change
By Nicolas Rapp and Brian O'KeefeMay 22, 2017
See How Hackers Are Getting Bolder
Tech
See How Hackers Are Getting Bolder
By Nicolas Rapp and Brian O'KeefeDecember 29, 2016
10 Charts That Show Where the U.S. Needs Infrastructure Spending Most
Finance
10 Charts That Show Where the U.S. Needs Infrastructure Spending Most
By Nicolas Rapp and Brian O'KeefeDecember 8, 2016
Here’s How Much Cash U.S. Companies Are Hoarding
Finance
Here’s How Much Cash U.S. Companies Are Hoarding
By Nicolas Rapp and Brian O'KeefeNovember 14, 2016
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Most Popular
Success
Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stockplaceholder alt text
By Sasha RogelbergJuly 20, 2026
Success
‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billionplaceholder alt text
By Sydney LakeJuly 20, 2026
Cybersecurity
OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluationplaceholder alt text
By Jeremy Kahn and Emily ForliniJuly 21, 2026
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