CNNW John King USA August 11, 2011
400-plus-point gain was a blip or perhaps a building block. well, sadly, we got a decisive answer today, the dow industrial average plunged 520 points, 4.6% amid jitters about europe's debt crisis and growing resignation that the long-term prospects for growth here in the united states are bleak. alison kosik watched the massive selloff up close. >> john, we had yet another brutal session here on wall street today. you know, there's a lot of uncertainty about the economic outlook here in the u.s. and in europe as well. you know, there's worries about france being downgraded like the ...