we went to talk to people who are directly involved in this. we went to several different countries in fact. we're in ukraine. crisscrossed the globe to try to find out more. so what we're going to be looking at in this special is how do you understand russia. what is russia after. what is russia's game. what does vladimir putin hope to do with all -- what is he up to. and that's what this special really tries to look into. the why of the story. and then you know we're working on another one. i was just in baghdad the other day and -- in mosul, skexcuse m about the offensive there. we'll be doing a combination of some front line reporting and jumping from issue to issue, story to story. and i think your audience has clearly shown that they want to hear more about complex issues around the world. >> and you have also sparked something of an insane and difficult for me fight among all