Celebrities Gather at Number 10 Downing Street to Celebrate 21 Years of Roald Dahl's Charity

Celebrities Gather at Number 10 Downing Street to Celebrate 21 Years of Roald Dahl's Charity PR Newswire LONDON, November 8, 2012 LONDON, November 8, 2012 /PRNewswire/ -- Tuesday night Tim Minchin, Quentin Blake and Heston Blumenthal joined Samantha Cameron at Number 10 Downing Street to celebrate the work of Roald Dahl's Marvellous Children's Charity, helping to