[11] In 2008, Rausing was arrested after trying to enter the United States embassy in central London while carrying wraps of cocaine and heroin.
She was held outside the embassy in Mayfair, leading to a police raid on the couple's Chelsea home, where more than £1,500 of drugs were found.
Her husband, Hans Kristian Rausing, the heir to the £5bn Tetra Pak drink packaging empire, was then also arrested.
[15] Hans Kristian Rausing pleaded guilty, and was sentenced on 1 August to ten months' imprisonment, suspended for two years; the Judge required him to attend a two-year drug rehabilitation programme.
Wall had conducted an e-mail correspondence with Rausing, who told him that she had written to the businessman on three occasions about the allegations.