50 Cent's mansion goes up in smokeLast Updated: 30 May 2008 10:24 PM A "suspicious" fire has burned down a multimillion-dollar home owned by rapper 50 Cent. Arson squad investigators were on the scene of the blaze which injured six people. A lawyer for the Grammy-nominated rapper's former girlfriend, Shaniqua Tompkins, said the woman lived in the Long Island house with two of her children. A fire service spokesman said all six people were taken to hospital where they are in a stable condition after suffering smoke inhalation. Earlier this year, Tompkins filed a lawsuit against 50 Cent, whose real...