and division over the war you rages on college campuses. also good news about the u.s. economy, but why so many don t believe it. elle reeve is in west monroe, louisiana, to understand. and a school shooter hears his ntence, an emotional day for the parents of four students he gunned down. the united states vetoed a u.n. security council resolution, calling for an immediate ceasefire in gaza, citing no mention in the resolution of the attack by hamas. 13 countries voted in favor. the uk abstained. in israel, that country s defense minister said he believes there are signs hamas is, in his words, beginning to break inside gaza. today, an israeli flag was raised in the middle of palestine square in the heart of gaza city in the north. alex marquardt has more on the scale and intensity of the battle. alex joins us now. what evidence, if any, is there to support what he said? reporter: well, anderson, no doubt israel has significantly degraded hamas capabilities. they ha