Dean Graziosi born November 20th, 1968 is an American real estate investor and expert, TV personality, businessman, Entrepreneur, bestselling author and motivational speaker. Graziosi is perhaps best known for his long running infomercial series on late night TV (since 1999 until present) where he offered his real estate books direct to consumers.
https://www.crunchbase.com/person/dean-graziosi