this is of huge significance to the united states, japan and others. >> are we doing anything about it? >> no. in fact there is reporting out of the pentagon that suggestions to sail into these contested areas to make sure we do not acknowledge their claims have been he rejected by the white house and i bet xi jinping knows that very well, too. >> all he dhoos has do is look s window and figure it out. appreciate your insights. millions flocking to see pope francis. he's captivated catholics and radically changed the image of the church. but who is pope francis? an in-depth look at the life of the man they call the people's pope next.