Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Input: McCarthy Hall, a dormitory where a student made ricin, is photographed on the Georgetown University campus on Thursday. (Katherine Frey/The Washington Post) 
  
 A Georgetown University student has been charged with possessing the powerful toxin ricin after it was discovered in his McCarthy Hall dorm room this week, according to court documents. 
  
 Daniel Harry Milzman, 19, of Bethesda is facing federal charges for possession of more than 120 milligrams of the poison — a potentially lethal amount. 
  
 Milzman informed his residential adviser Monday that he had created ricin and showed the adviser a plastic bag containing what he claimed was the substance, court documents say. 
  
 The residential adviser notified school counselors, who alerted police. The incident forced the evacuation of McCarthy Hall as investigators combed through Milzman’s room and made sure the dormitory was safe. 
  
 “Based on our investigation, we do not believe there is any connection to terrorism,” said Andrew Ames, a spokesman for the FBI’s Washington Field Office. He declined to discuss Milzman’s motivation for possessing the toxin. 
  
 Friends described Milzman as a bright student who was a National Merit Scholarship semifinalist in high school and on the quiz bowl team. He was part of a group called the Secular Student Alliance at Georgetown, and a friend said he has a “good heart and a good conscience.” 
  
 Milzman appeared in U.S. District Court in the District on Friday afternoon. He was ordered held pending a detention hearing scheduled for Tuesday. Danny Onorato, an attorney who is working with the Milzman family, declined to comment. Family members did not return calls for comment. 
  
 Milzman told FBI investigators after his arrest that he made the ricin in his dorm room about a month ago using materials that he got from local stores, including Home Depot and American Plant Co., court papers say. 
  
 During the production, he wore goggles and a dust mask, which authorities later found in the room, according to the court documents. Milzman told investigators that his roommate was not in the room when he made the ricin. He stored the toxin in plastic bags secured with hockey tape. 
  
 Ricin, which is produced from castor beans, can cause respiratory failure and organ dysfunction. 
  
 “It is relatively easy to make a crude version of ricin,” said Milton Leitenberg, a senior research scholar at the University of Maryland. “But it is very difficult to make a good-quality, pure ricin protein.” 
  
 Georgetown University officials said in an e-mail to students that there was no danger to the school community. Officials have received no reports of anyone being sickened by the ricin. Typically, victims present symptoms within 24 hours of exposure. 
  
 University officials said tests did not find the toxin in any other part of the dorm, which houses about 290 students. The school hired contractors to clean the sixth-floor dorm room where the ricin was found. McCarthy Hall has since reopened. 
  
 Milzman graduated from Bethesda’s Walt Whitman High School in 2012, said Dana Tofig, a spokesman for Montgomery County public schools. 
  
 Milzman wasn’t the ace of Whitman’s quiz bowl team, but the red-headed hockey player stood out among others because he was always chatting, always cracking jokes, said Jan Danis, who coached the team for a time when Milzman was on it. 
  
 “It was just lively,” said Danis, 68, of Bethesda, who retired from coaching in 2011. “He always had something to say.” 
  
 Danis said that Milzman seemed to show a particular affinity for English, although she could not recall whether he ever talked specifically about his college or career plans, and he played on the school’s hockey team. 
  
 She said everyone assumed he would go to Georgetown, where his father worked. 
  
 Her overall experience with Milzman, Danis said, was a positive one. Had he asked her for a letter of recommendation, she said she would have offered one. 
  
 Danis said that she had not kept in touch with Milzman since she left Whitman, and she was surprised to learn that authorities said he had made ricin. 
  
 “It does seem like some kind of cry for help. I mean, what would be the point of doing it?” she said. “That doesn’t make any sense. I can’t imagine that he would go use it.” ||||| Washington (CNN) -- A Georgetown University student was charged on Friday with possessing ricin after admitting he made the poison in his campus dorm room, a court document showed. 
  
 Daniel Harry Milzman, 19, appeared in federal court, where a judge ordered him held pending a hearing next week. 
  
 Milzman was arrested by the FBI and charged with possessing a biological toxin, according to an FBI affidavit. 
  
 That submission said he learned how to make ricin on his iPhone and then bought ingredients at retail stores. 
  
 Ricin is a deadly toxin derived from castor beans that has no known antidote. 
  
 On Monday, Milzman allegedly showed a bag that he claimed to contain ricin to his dorm adviser, who notified school authorities. They in turn called police, the filing states. 
  
 Preliminary lab tests confirmed the substance was ricin, it said. 
  
 Milzman allegedly produced the substance a month earlier in his room, placed it in plastic bags sealed with hockey tape and stored it in his room, according to the document. 
  
 The amount produced possibly could have been enough to kill someone had it been inhaled or injected, the affidavit said. 
  
 Milzman is due back in court on Tuesday 
  
 His attorney, Danny Onorato, declined comment when contacted by CNN on Friday evening. 
  
 Georgetown said in a statement on Wednesday that tests on McCarthy Hall for the presence of biological agents were negative, and there had been no reports of anyone being exposed to ricin. 
  
 The university on Friday said the undergraduate student will not be permitted to return to campus at this time. 
  
 "The possession or manufacturing of illegal substances are issues we take very seriously and are violations of the university's student code of conduct," said media relations director Rachel Pugh in a statement. 
  
 Mississippi man pleads guilty in ricin-laced letters case 
  
 CNN's Greg Seaby contributed to this report. ||||| The campus of Georgetown University, top right, is seen past the Potomac River in Washington, D.C. (Photo: Andrew Harrer, Bloomberg) 
  
 A Georgetown University student was charged on Friday with possessing a lethal amount of ricin after admitting he made the poison in his campus dorm room. 
  
 Daniel Harry Milzman, 19, of Bethesda, Md., allegedly showed off a bag of homemade ricin to his dorm adviser, who notified school authorities. The school contacted police, and testing confirmed the substance was ricin, a court document showed. 
  
 The FBI affidavit said he learned how to make ricin on his iPhone and then bought ingredients at retail stores. 
  
 "Based on our investigation, we do not believe there is any connection to terrorism," said Andrew Ames, a spokesman for the FBI's Washington Field Office told The Washington Post. He declined to discuss Milzman's motivation for possessing the toxin. 
  
 "There is no immediate threat to members of the Georgetown community," a press release from the university stated. "Anyone exposed to ricin would have presented with severe symptoms within 24 hours. This window has passed and there are no reports consistent with ricin exposure." 
  
 Contributing: The Associated Press 
  
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Output:
A 19-year-old Georgetown student whipped up a lethal batch of ricin in his dorm room, authorities say, but it sounds like he did so more as a lark than as a terror threat. Daniel Harry Milzman faces federal charges of possessing a biological toxin after the stunt, reports CNN. Nobody was injured, but that might have been dumb luck—Milzman stored the stuff in plastic bags sealed with hockey tape, the Washington Post reports. He eventually showed it off to his dorm adviser, who alerted authorities. The FBI affidavit says Milzman used his iPhone to learn how to make the ricin, reports USA Today. He then picked up the necessary ingredients from stores including Home Depot and American Plant Co., the latter presumably for castor beans. The Post talks to friends who describe Milzman as a nice, smart kid, in fact a semifinalist for a National Merit Scholarship in high school. "We do not believe there is any connection to terrorism," says an FBI spokesperson. Milzman's first court hearing is next week. (Click to read about a Philadelphia teen accused of sending ricin to a romantic rival.)