. >> during the last panel, mr. cahen mentioned it's so important to understand the resources that his agency has versus the ones that the military has and he said at one point they started looking down in terms of typing, i have this, you have this, how are we going to respond and get the resources we need to deal with the incident. i'd like to hear from all of you what did you learn about what the other agencies' capabilities are and how did that open your eyes? >> yesterday we had a great opportunity to look at a variety of resources. in the midst of all the demonstrations that we had, we actually had an hour lecture on dsca, which is pretty incredible to get everything about dsca in one hour. it was a great effort by the folks who do that lecture. to show you how well i listened, i have some take away points on that. the first is that all disasters are local. the folks here in san francisco are going to be in charge from the minute the disaster happens and i think that that's really critical to understand. the local a