A student at Twentynine Palms High was arrested Tuesday morning, accused of possessing a marijuana cookie. According to a Sheriff’s report, school officials called the Sheriff’s department about 9 a.m. when a juvenile had a chocolate chip cookie that smelled of marijuana. The boy allegedly told the deputy that he had purchased the marijuana cookie. The boy, whose identity was withheld due to his age, was arrested for possession of marijuana on school grounds, cited and released to his mother.