>> that is remarkable. so you're surprised, general, at the fact that they've been able to establish these reply lines. why surprised? is it because everybody is coming together bringing these supplies? the safety of getting these supplies across the border into ukraine? why does it surprise you? >> look, largely this is always a year process with bureaucracy, permitting, and diplomatic permission to bring them into poland and move them across borders. it happened in a matter of weeks. a remarkable outcome with a scratch team, with other nations, that didn't take months of political wrangling ...