Walmart and Nestle, too
                                
                                
                                    (Newser) -
                                    Walmart and several global beverage-makers have pledged to deliver about 175 truckloads of bottled water to Flint as the Michigan city deals with a public health emergency caused by lead-tainted water, the  AP  reports. The retail giant, along with Coca-Cola, PepsiCo, and Nestle, announced Tuesday the collective donation will include...