Circuit Breakers Tripped News Today

U.s. stocks, as weve been saying, plunged today on more bad news from the chinese marks. the dow, nasdaq, s&p 500 all down sharply today. the cause, so-called circuit breakers tripped in china and trading was halted for the day there after their markets quickly tumbled more nan seven points today. for the latest, joined by cnbcs mary thompson here in new york. any hope for rebound soon? >> your guess is as good as mine, kate. tomorrow investors will be waiting for what happens with china overnig...