Animal rights group attacks neuroscientist studying addiction
                                
                                
                                    (Newser) -
                                    An animal rights group has claimed responsibility for sending "bloody AIDS-tainted" razor blades to the home of a UCLA neuroscientist whom activists claim injects rodents and primates with addictive drugs. "How would David Jentsch like the same thing done to him?" asks a  statement  by a group called...