Since returning to the financial information company that bears his name, Michael Bloomberg has presided over two years of robust expansion and record profits, all while laying the groundwork for his second departure - whether that's to retirement in 10 years or a presidential campaign in 10 days. Bloomberg is expected to decide within the next two weeks whether he will mount a third-party bid for the White House that could further upend a historically wild race, yet he can be found many mornings before 7:00 at his desk at Bloomberg LP's gleaming Manhattan headquarters.