Sending bottled water isn't enough, says filmmaker
                                
                                
                                    (Newser) -
                                    Companies including Pepsi, Coca Cola, Walmart, and Nestle have  donated bottled water  to Flint, Michigan, to help residents deal with a staggering water crisis. So have celebrities like Mark Wahlberg,  Cher , and  Pearl Jam . Michael Moore says it's not enough. Bottled water "cannot reverse the irreversible brain damage...