According to a report first disclosed by Semafor, the U.S. Chamber of Commerce is ramping up its fall advertising efforts, launching a new $250,000 advocacy campaign in Iowa. This follows two previous purchases of $500,000 each of advertising slots by the historically Republican-aligned business group, advocating for current Ohio Senator Jon Husted and Alaska Senator Dan Sullivan. Furthermore, the group announced this week its support for former Republican Senator John Sununu's candidacy for the New Hampshire Senate.
