To the tune of 'Man in the Mirror,' in some cases
                                
                                
                                    (Newser) -
                                    Apparently, atheists are yearning for their crack at potluck dinners and picnics: There's no church in the traditional sense, and no steeple, but what opened its doors in Rochester, NY, this past Sunday is no less than an atheist church. Dubbed the  Sunday Assembly , the group skipped the pastor...