i especially want to recognize all of the personnel from the alexandria and the u.s. park police aviation unit for providing life support in a crisis where every second mattered. thank you for what you did that day and for what you do every single day. thank you very much. [applause] >> we also expressed our deep appreciation for the paramedics, doctors, nurses and surgeons from med star washington hospital and george washington university hospital for saving the lives of the wounded. joining us today is congressman scalise's medical team. doctor jeff safa.