NEW : `` Justice we were hoping for does not exist , '' victim 's kin says of band acquittal . Members of the Club band had been indicted in the case . Venue in Argentina , Buenos Aires , was overcrowded ; many exits closed illegally . Club 's owner , band manager sentenced to prison for two years fire that killed one .
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 . Club 's owner , band manager sentenced to prison for 2004 fire that killed 194 .