After serving one term, which first Quaker president was defeated for re-election by FDR in 1932?

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? Who served as vice president under James Buchanan from 1857 to 1861? After several years living in Vermont, which writer returned to Russia amid fanfare in 1994? After which poet died in 1886 did her sister Lavinia find hundreds of her poems in little handsewn booklets? After she died in 2003, McDonald's heiress Joan Kroc left about $1.5 billion to which charity? After she jumped into a demonic portal in 2001, whose TV gravestone read "She saved the world. A lot."?