Billionaire Michael Bloomberg is investing a small fortune in Colorado campaigns. Why it matters: The former presidential ...

Michael Bloomberg's got a lot going on. He's the mayor of New York City, one of the most powerful cities on the planet. He owns 90 percent of the wickedly profitable media company that bears his name.

During the last campaign finance reports in September, opponents of Denver’s ban had far outraised supporters. Bloomberg’s ...

NEW YORK -- Former New York City Mayor Michael Bloomberg has qualified for Wednesday's democratic debate in Las Vegas, Nevada. Bloomberg received 19% in the NPR/PBS NewsHour/Marist poll. He needed 10% ...

It’s great to be Michael Bloomberg. The billionaire businessman and former New York City mayor once again ranks as the wealthiest New Yorker on the Forbes 400 list of America's richest people.

The African Development Bank Group ( www.AfDB.org) and Michael R. Bloomberg, Founder of Bloomberg L.P. and Bloomberg ...

Michael Bloomberg sat down for wide-ranging interview with The Atlantic's James Bennet for this month's cover story and was not shy with his thoughts on why journalism stinks, Romney has a "genuine" ...

CHICAGO (WLS) -- Billionaire and former New York City Mayor Michael Bloomberg has launched a multi-million dollar ad campaign in support of the very unpopular Cook County beverage tax. This is not the ...

Former New York City Mayor and presidential hopeful Michael Bloomberg spoke in Stockton on Wednesday, after getting Mayor Michael Tubbs’ endorsement. He also appeared alongside former California ...