Investors are closely watching the Federal Reserve's next move on interest rates, with an anticipated hike potentially testing the relationship between Fed Chair Warsh and President Trump. Markets are pricing in the possibility of at least one more rate increase this year, which could bring borrowing costs back to levels seen when Trump took office in 2025. The U.S. economy has remained resilient despite higher rates and other economic shocks, but pressure is mounting on several fronts. These include questions about the sustainability of the artificial intelligence boom, future trade policy, and the ongoing war that is contributing to elevated energy prices. The timing of potential rate hikes is particularly sensitive politically for Warsh, who was selected by Trump earlier this year with the expectation that he would pursue lower interest rates. Warsh himself had suggested rate cuts were reasonable in the lead-up to his nomination. However, since he assumed the role in late May, the U.S. has entered into conflict with Iran, further exacerbating price increases alongside higher tariffs, significant investment in AI infrastructure, and strong consumer spending. Last month, Warsh indicated a readiness for potential rate increases, citing signs that inflation was not on track to reach the Fed's 2% target. Since Warsh's appointment, Trump has adopted a less aggressive stance toward the central bank, a notable shift from his previous sharp criticisms of former Fed Chair Jerome Powell. White House senior official Kevin Hassett stated on Tuesday that Trump would respect the Fed's decision, though such a move could strain the current truce between the institutions.