ask your question, but i wanted to close by commending you as well for the model you have created of kawai operation in in your command center. it is important the public be aware of what you have done even before this incident, but more so after it, pulling together the relevant agencies to work to gather to better prevent threats like this from happening. very similar to the joint terrorism task force model where you bring all the relevant layers into the same room with equipment, video equipment, so that god forbid something like this happens again we will be able to respond very quickly and protect the traveling public. with that i will close by saying thank you for your leadership in holding this hearing. to maxine waters, thank you for hosting us and you're fine district, and you are a lucky woman. the weather is very nice here. thanks for your leadership. >> thank you, mr. chairman. i thank the witnesses for your testimony and members for your questions today. i am committed to working together in a bipartisan way to look at the lessons learned to make sure that officer hernandez di