US doctor kills building manager after long-running dispute over mould, police say
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A doctor in Washington DC shot his building manager dead. The two were involved in a long-running dispute over mould and other issues in the doctor's apartment. After killing the manager, the doctor fired at four other people. He then committed suicide.
A doctor who had been in an ongoing dispute over mould and other issues at his Washington DC apartment fatally shot his building's manager and fired at four others before killing himself, police say.