Levy was last seen on May 1, 2001. The Metropolitan Police Department of the District of Columbia was first alerted on May 6, when Levy's parents called from Modesto to report that they had not heard from their daughter in five days. Police called hospitals and visited Levy's apartment in Dupont Circle that day, finding no indication of foul play. On May 7, Levy's father told the police that his daughter had been having an affair with a U.S. congressman, and said the next day that he believed the congressman to be U.S. Representative Gary Condit. Levy's aunt also called the police and told them that Chandra had confided in her about the affair. Police obtained a warrant on May 10 to conduct a formal search of Levy's apartment. Investigators found her credit cards, identification and mobile phone left behind in her purse, along with partially packed suitcases. The answering machine was full, with messages left by her relatives and two from Condit. A police sergeant tried to examine Levy's laptop computer and inadvertently corrupted the internet search data, as he was not a trained technician.