Oil Rebounds Following US Military Strikes on Iranian Facility BP Sacks Chairman Albert Manifold in Latest Leadership ShakeUp at Energy Giant UK Spy Chief Warns of Moment of Consequence From Russia and China Raising Geopolitical Risks Novartis Raises Annual Guidance on Strong Sales and Profit Outlook Principal Financial Group Stock Wall Street Analysts Weigh Prospects Amid Market Uncertainty JPMorgan Sees LowVolatility Stocks Poised for Rebound Amid Bond Yield Uncertainty Summer Electric Bills Surge as Rising Temperatures and Power Costs Raise Concerns