Latest News Decision Tree Research CEO Gregory Allen on U.S.-China AI talks 2 hours ago Financial News Gregory Allen, founder and CEO of Decision Tree Research, joins CNBC’s ‘Squawk on the Street’ to discuss his expectations for the Trump-Xi meeting as the AI race dominates the news cycle. Post navigation Previous TIMELINE: MS NOW reporter denied access to WH event HOURS AFTER badges restoredNext Gas prices will COME DOWN sooner than later, GOP lawmaker says