The life of Michael Bloomberg: How an unemployed 39-year-old banker became a billionaire, 3-time mayor of New York, and presidential hopeful

· *Michael Bloomberg, a 77-year-old billionaire philanthropist, is running to be the next Democratic presidential candidate.*
· *He spent 15 years working in finance, before getting fired when he was 39. **With the severance check, he co-started his own IT firm, which he called Bloomberg LP. *
· *It was a success, and he...