NEW : `` Justice we were hoping for does not exist , '' victim 's kin says of band acquittal . Members of the Callejeros band had been indicted in the case . Venue in Buenos Aires , Argentina , was overcrowded ; many exits closed illegally . Outside of the courtroom , there were some injuries as fans of the band and families of the victims clashed . The judge said he would allow a jury to decide whether or not they should be found guilty on all charges.
NEW : `` Justice we were hoping for does not exist , '' victim 's kin says of band acquittal . Members of the Callejeros band had been indicted in the case . Venue in Buenos Aires , Argentina , was overcrowded ; many exits closed illegally . The judge said he would allow a jury to decide whether or not they should be found guilty on all charges.