Marcano grew up in
The Bronx's
Monroe housing project. He attended
The High School of Music & Art, studying voice, percussion and piano, with the hope to become a
R&B star. At school, he was in a band jazz band with jazz bass guitarist
Marcus Miller, who later worked with
Miles Davis and
Herbie Hancock, but felt that he did not have the talent to make it as a professional jazz musician. Marcano began his career as a journalist in the early 1980s. Around 1981, he began working for a newspaper in
Vinita, Oklahoma, and after a two-year stint he joined
Tulsa World. His first news story was a report on the state analysis of hospital charges and how some hospitals overcharge patients. In 1993, the US government reported that when the
Ohio Department of Health "turned over floppy disks with hospital admission information", Marcano "easily turned [them] into revealing stories on discrepancies in health care costs and procedures". He has worked for newspapers as a reporter and editor in New York, Ohio and Oklahoma and is also an editor of the book
Back in Orbit. Writing for
Dayton Daily News, as its news manager for sports, he observed: "I think it's important for newsrooms to be diverse....newspapers have to be able to reflect things that go on in the whole community." ==Later work==