Complex sentence: Kevin Mark Trudeau (born February 6,1963) is an American author, entrepreneur, pool enthusiast, and convicted fraudster whose ubiquitous infomercials promoting unsubstantiated health, diet, and financial remedies earned him a fortune, and eventually, imprisonment.
Split into simpler sentences: Kevin Mark Trudeau (born February 6,1963) is an American author, entrepreneur, and pool enthusiast, who was convicted of fraud. His ubiquitous infomercials promote unsubstantiated health, diet, and financial remedies, earning him a fortune, and eventually, imprisonment.