An upstate New York woman has revealed how her decade-long dumpster diving habit has allowed her to eat everything from fresh produce to filet mignon — while only spending about $25 a week on food. Filmmaker Theresa Kadish, 31, has been rifling through trash for years and says the food she finds makes up a third of her diet. She picks out perishable goods like fruit, vegetables, eggs, and meats from dumpsters, and has even served what she has scavenged to guests. 'Seriously, there's no difference between dumpstered and non-dumpstered food, and I don't assign preferential ethical or cultural value...