Pick of the Week - 24/01/2010

Frank Cottrell Boyce introduces his selection of highlights from the past week on BBC radio. Obama's Babies - Radio 4 Jon Ronson On... - Radio 4 The History of the World in 100 Objects - Radio 4 At Cupid's Cove - Radio 3 PM - Radio 4 Taking A Stand - Radio 4 More Than a Game - Radio 4 Season of Migration to the North - Radio 3 Too White to be Black - Radio 4 Count Arthur Strong's Radio Show - Radio 4 Some Secluded Glade - Radio 4 Twenty Minutes: To Chekhov's Memory - Radio 3 The House That Chekhov Built - Radio 4.