Stocks rose on Tuesday despite renewed tensions in the Persian Gulf as investors clung to hopes of a deal between the U.S. and Iran to end the war. The U.S. military overnight struck Iranian missile launch sites and other targets, attacks that Iran's Foreign Ministry called a "grave violation" of the countries' ceasefire. President Trump  said  on Saturday that a peace agreement had been "largely negotiated." The S&P 500 rose 48 points, or 0.7%, to 7,522 on Tuesday morning, while the Dow Jones