Which lifestyle mogul went to prison in a case tied to her sale of ImClone stock, after ImClone's CEO Sam Waksal was arrested in 2002?

Which Australian author followed her 2006 bestseller "The Secret" with "The Power" in 2010? After ruling for 50 years, King George I was assassinated in March 1913, and Constantine I became king of which country? After running fraudulent investment schemes and serving time in federal prison, who was deported to Italy in 1934? Which country is Europe's largest by area after Russia? After Sao Paulo, which city is Brazil's largest? After seceding from Nigeria in 1967, which region soon faced widespread starvation and surrendered? Which MTV series, launched in 2000, toured celebrities' homes, including rapper Ice-T's? After serving as Postmaster General in 1921 and 1922, who became the "czar" of the motion picture industry?