ripples of relief spread from europe across the world market. a deal has been reached to tackle the e.u. financial crisis. european leaders have agreed to expand the e.u. bailout fund while private sectors will take a 50% loss on greek bonds. the european agreement translated into a huge day for u.s. stocks. let s go to alison kosik at the new york stock exchange. the closing bell just rang. how did stocks finish? we don t know the final number, but we know it s very positive. it is. the numbers are settling. we re seeing the dow up 340 points. the nasdaq s&p up more than 300%. the bulls busted out of the opening bell and never looked back. this is what investors have been waiting for. these debt problems plaguing greece. and besides plugging greece s debt hole, this plans to safeguard against future shocks. it s a step forwards in instilling stability in the marketplace. being there is such a powerful positive reaction, do investors see this as a done deal? is this crisi