Freddie Mac CFO Sought Time Off

Kellermann, 41, of Vienna, was found dead Wednesday in the basement of his home. A law enforcement official also speaking on condition of anonymity told The Associated Press that Kellermann hanged himself. He asked not to be identified because the investigation was ongoing.

Kellermann worked for the company for 16 years and was promoted last September when the government seized the mortgage company and ousted its top two executives. He oversaw a staff of about 500 at Freddie Mac's McLean headquarters and was working on the company's first-quarter financial report, due by the end of May.

Co-workers were not the only ones who had noticed the strain placed on Kellermann by his job duties. Several neighbors said Kellermann had lost weight in recent months, and some had even advised him to quit, but Kellermann responded that he wanted to help the company through its difficulties.

The meeting with the human resources office was first reported Thursday on the Wall Street Journal's Web site.

Freddie Mac, which owns or guarantees about 13 million mortgages, has been criticized for financing risky loans that fueled the real estate bubble and are now defaulting at a record pace. The company lost more than $50 billion last year, and the Treasury Department has pumped in $45 billion to keep the company afloat. Last month, David Moffett, the government-appointed chief executive, resigned in frustration over strict oversight.

Medical examiners have completed Kellermann's autopsy but say a final determination on his cause of death could be weeks away.

Nancy Bull, the regional administrator for the medical examiner's office, said Thursday the final determination won't be made until all the lab results are received. But she said the preliminary findings are consistent with a suicide.