CARL AZUZ, CNN ANCHOR: It`s a new day, a new week, and for some of you, a new school year. Welcome. And thank you for starting it with CNN STUDENT NEWS. First up today, we`re talking about the Middle Eastern nation of Syria. Its president, Bashar al-Assad, says the Middle East will explode if Syria is attacked. U.S. Secretary of State John Kerry says samples from inside Syria tested positive for signatures of Sarin gas, that`s a chemical weapon. The U.S. has considered taking action against Syria and moved warships into the area near the country. Congress has the power to declare war, but the president can order a military strike. Jim Acosta reports on "What`s Going On.