America's AI architects are converging on a chilling consensus: The pace of progress may soon demand a slowdown, but no single lab can afford to pull the brake alone. Why it matters: Momentum for an AI pause or pacing mechanism has reached a historic tipping point, ignited by a summer of extraordinary yet unsettling leaps in capabilities. - More than 1,200 employees at leading AI companies have signed on to a new petition, "Pacing the Frontier ," urging Washington to back an international framework capable of throttling AI development. OpenAI CEO Sam Altman said Wednesday that he's discussed the "need" to slow AI development with White House officials as models grow more powerful — and that OpenAI helped shape the petition's language. …
On this episode of "On Balance," Leland Vittert examines Vice President JD Vance's role, Secretary of State Marco Rubio's diplomatic efforts and the ongoing conflict with Iran. Mark McKinnon, Caroline Sunshine and Charlie Dent weigh in. Meanwhile, support for aid to Israel is declining among some Democrats. Corbin Trent and Julian Epstein debate the issue. Later, President Donald Trump's claims that China is interfering in U.S. elections are analyzed by Steve Yates and Gordon Chang. Also, Mike Rowe joins the show to discuss the "Build Freedom" initiative and why closing the skilled-trades gap is key to competing with China after his foundation received a $10 million investment from the Pentagon. Plus, wildfire smoke from Canada…