and it's not just cordette.e about to meet others in detroit in law enforcement, in education and in the community, who are battling the odds to save the city. the situation is so extreme, detroit mayor dave bing says it demands radical action. his plan? bulldoze as many as 10,000 buildings and homes and literally shrink the city's borders. >> so those neighborhoods you go in and tear those places down. >> reporter: just one provocative possibility you'll hear about in a city that is virtually on life support. >> the day of reckoning is here. and we got to do something different. >>> coming up, into the wild. but not for hunting. for dinner. >> is it good eating? >> are things really this bad? when a city of heartbreak and hope continues. (announcer) roundup extended control does two jobs... at once. one: kills weeds to the root. two: forms a barrier, preventing new ones for up to four months. roundup extended control. to help our community get 10 miwhat it needs for the next,, oh, 10 years fill it out and mail