Colorado reported at least 30 cases; Montana reported 19; Nebraska, 13; and New Mexico, 10. The illnesses were reported between Sept. 12 and Oct. 21. At least 104 people got sick and 34 were hospitalized, according to federal health officials. One person died in Colorado and four people developed a potentially life-threatening kidney disease comp

The U.S. Centers for Disease Control and Prevention has said that slivered onions on the Quarter Pounders were the likely source of the E. coli. Taylor Farms in California recalled onions potentially linked to the outbreak. ????????????  

McDonald's is investing $100 million to bring customers back to stores after an outbreak of E. coli food poisoning tied to onions on the fast-food giant's Quarter Pounder hamburgers. ?????  

Authorities said they would drop the charge against Patterson if she signs a safety plan that involves the use of a GPS tracker on her son's phone but Patterson told ABC News she is refusing to sign it. ????? ???????  

Patterson's son, Soren, now 11, was later found by deputies around one mile from the family's home. Patterson had left Soren to take another one of her children to a doctor's appointment and didn't report him missing, according to the report. ????????????