(CARBONDALE, IL) — Carbondale Police say they issued fewer citations this year during non-sanctioned “Unofficial Halloween” activities last Friday and Saturday.  A preliminary total of 20 citations were issued, which is 25 less than last year. Of the citations, six were for underage or public possession or consumption of alcohol.  There was one incident each of battery, possession of drug paraphernalia. There were four citations issued for fighting and six arrests for DUI. Of the citations written, only seven of the individuals cited have been determined to be SIU students and the remaining 13 were not determined to have been affiliated with the university.