[applause] and i invite you all back to mauro for the sessions tomorrow as well. >> yeah, tomorrow, there's more to marlo. [laughter] step we are the warm-up act. [laughter] host [captioning performed by national captioning institute] [captions copyright national cable satellite corp. 2010] >> the minute the wall street firms were in business of harvesting americans for home equity value and making loans against it, there was a natural risk of abuse. >> sunday, michael lewis on the subprime mortgage crisis. his latest is "the big short." michael lewis, 8 p.m. eastern and pacific on c-span. >> this weekend, john dean is our guest on "in depth," author of 10 books. sunday, live at 12:00 eastern on cspan-2's "booktv." >> flexible policies make employees more productive. in stead of spending time about what is happening about home, employees have peace of mind to concentrate on work. >> on the new video library, you can click it, watch it, and share it. every c-span program since 1987. the c-span video library, cable's latest gift to america. >> now, a discussion on economic issues in the u.s.