BOSTON A Harvard University student charged with making a hoax bomb threat to avoid taking a final exam was released on a $100,000 bond by a federal judge on Wednesday.
Investigators said Eldo Kim, 20, admitted to making the e-mailed threat that triggered evacuations on campus. Kim was charged in U.S. District Court in Boston and if convicted, he could be sentenced to as long as five years in prison, three years supervised release and a $250,000 fine.
Kim was brought into court in handcuffs wearing Harvard sweatpants and a gray T-shirt. He did not enter a plea and spoke only to confirm to Magistrate Judge Judith Dein that he understood he has a right to remain silent and a right to an attorney.
Dein released Kim into the custody of his sister, who lives nearby, and an uncle. She ordered him to stay off the Harvard campus, other than to return with the school's permission and an escort to retrieve possessions he left behind.
"This is a very serious obligation," Dein said. "If you do go on the (Harvard) grounds you must be escorted."
A Harvard spokesman declined on Wednesday to comment on whether Kim remained a student at the Ivy League university.
On Monday, Harvard evacuated four buildings, including classroom facilities and a dormitory, on its centuries-old campus in Cambridge, Massachusetts, after receiving e-mails claiming "shrapnel bombs" had been placed in two of the buildings.
The threat came about eight months after two homemade pressure-cooker bombs filled with nails and ball bearings blew up at the finish line of the Boston Marathon, killing three people and injuring 264. The marathon bombing drew a heavy response from local, state and federal law enforcement agents.
An agent with the Federal Bureau of Investigation tracked Kim down on Monday night at his Harvard campus dorm. The FBI agent said in court papers that the student confessed to sending the hoax e-mails to university police, several administrators and the student newspaper.
The message said bombs had been placed in two of four named buildings and added, "guess correctly ... be quick for they will go off soon."
"Kim stated that he was in Emerson Hall at 9:00 a.m. when the fire alarm sounded and the building was evacuated," said an affidavit by the FBI agent. "According to Kim, upon hearing the alarm, he knew that his plan had worked."
Kim is a sophomore, the Harvard Crimson student newspaper reported. He is a U.S. citizen who had renounced his Korean citizenship.
His uncle and sister appeared in court on Wednesday but declined to speak to reporters.
One observer said it was unusual to see federal, rather than state or local, prosecutors take on a hoax case at a university, but that their involvement likely reflected the costs and high visibility of the massive law-enforcement response, as well as post-9/11 and post-marathon bombing jitters.
"We see the strong arm of the federal government being brought to bear in the prosecutorial process of this kid, and I think it goes hand-in-hand with that law enforcement response," said Tom Nolan, chairman of the criminal justice department at the State University of New York at Plattsburgh and a former Boston Police official.
"There's no way that a massive police response and the shutdown of several buildings at Harvard University is going to result in anything less than a federal prosecution," Nolan said.
Late last month, Yale University in New Haven, Connecticut, placed its campus on lockdown for almost a day after an anonymous caller warned officials that his roommate was headed to the Ivy League school and planning to shoot people. No gunman was found, and police now regard that incident as a hoax.
(Reporting by Scott Malone; editing by Richard Valdmanis, Leslie Adler and David Gregorio)