It happens all the time. There's a romantic breakup and the guy goes postal. This time it happened at a pharmaceutical business in Moscow. Jilted Dmitry Vinogradov went on a drinking spree when his girl dumped him. During it, reports THE DAILY NEWS, he allegedly gunned down and killed five co-workers. That happens all the time now too.
The only thing that raises an issue is that Vinogradov is explicitly identified as a lawyer. Why? If he were a middle manager or a supply chain manager would the media make explicit his career path?