graphic, wanton brutality that they've witnessed. we're going to have more of that, and we do need to be prepared to live up to what we said essentially -- that phrase not used, red line, but we've issued a couple red lines already. jamie sullivan did this morning. >> yeah. general clapper, thank you. our staff writer susan glasser, and later with the number of refugees growing, approaching 3 million, one of the busiest stopoff points on the planet. what it's like in poland.