join me to explain, lisa abramowicz of bloomberg news. investors keep on buying news, why?f you're going to retire , and you'ret thinking, where can i go to be safe? it used to be bonds. last year, everybody's idea of ons safety had turned on its head because everyone was expecting the ted to start tapering the stimulus and all the sudden find yields -- bond yields -- failedates rise, it is a investment. >> this year, they have done the opposite. they have gone back to those safe ons. the 10 year treasury has done very well this year. the investment corporate bonds funds have done very well this year. people are going back to the broad, index funds. people are saying, look, yes, we understand that fear. that was last year's fear about rapidly rising rates. this year, we don't see the potential for that happening as much. maybe this is the place to go. where else are you going to go? the thought processes for investors now, what are they saying, what does this mean, of their interpretation going forward? >> it is pessimistic. if you think about it, if you are expecting yield