@CNN: Michelle Obama’s memoir “Becoming” has become the best selling book of the year in the United States https://t.co/gNbB2kN7kU https://t.co/FOkn4MiiJg

@CNN: Michelle Obama’s memoir “Becoming” has become the best selling book of the year in the United States https://t.co/gNbB2kN7kU https://t.co/FOkn4MiiJg