GREENE, Iowa – While school districts can be blamed for the pitiful preparation of meals, the skimpy portions are due solely to the federal regulations championed by First Lady Michelle Obama. Many students are continuing to turn to Twitter to expose their disgusting school lunches, with many of them using the #ThanksMichelleObama hashtag. One student’s meal consisted of a half-scoop of apple sauce, a quarter of an orange, a carton of low-fat milk and … dog’s vomit?Mady Bixby, the student who posted the photo, tells EAGnews this lunch was served at North Butler High School in Greene, Iowa. Others were...