financial position got worse and there were also losing lots of money in commercial real estate suleymanwas becoming insolvent. it was losing money and all of its investments and it was coming under a lot of pressure. and indeed as lehman's creditors lost confidence they started withdrawing funding from lehman. for example, investors refuse to roll over lehman's commercial paper and other business partners said we are not going to do business with you anymore because we are afraid you're not going to be here next week. so lehman was increasingly losing money and increasingly finding itself unable to fund itself. it tried with federal reserve and treasury help to either find somebody willing to put more capital into the firm or to acquire the firm and was unable to do that. so on september 15 as i mentioned, they filed for bankruptcy. this was an enormous shock that affected the whole global financial system. now in particular, one of the many implications of the failure of lehman brothers was in the money market funds. there was one particular fairly large money market fund that held amo