U.S. fighter jets launched airstrikes early Friday on two locations in eastern Syria linked to Iran's Revolutionary Guard Corps, the Pentagon said, in retaliation for a slew of drone and missile attacks against U.S. bases and personnel in the region that began early last week. The U.S. wants to hit Iranian-backed groups suspected of targeting the U.S. as strongly as possible to deter future aggression, possibly fueled by Israel's war against Hamas, while also working to avoid inflaming the region and provoking a wider conflict.