By Douglas Bair, LifeNews - As the nation grapples with a shortage of infant formula, a pair of letters from three Democratic senators indicate that they were aware of the bacterial infections connected to the Abbott Laboratories formula plant in Sturgis, Michigan, as far back as February... Yet the three senators, along with the Food and Drug Administration, apparently did nothing to prepare for a dearth in production of baby formula should the Michigan plant be shut down.