dr. hamberg, administrator lenhart and ms. perry and then we will have questions. thank you very much. >> thank you so much, director, for your leadership. you have been an incredible leader forever all of us in these critical public health issues and we're just absolutely delighted to join you for the relief of this plan. i also want to thank the leadership of administrator lenhart from dea and my colleagues from the department of health and human services, commissioner hamburg, who you'll be hearing about from a couple minutes and dr. woodcock and throcmorton, samhsa, pam high who's the administrator of samhsa could not be here today but she and i have the pleasure of cochairing a broad coordinating committee across the department of health and human services that's addressing these very critical issues around mental health and substance abuse, particularly, prescription drug abuse. i want to acknowledge or senior public health drug policy director and our deputy assistant secretary and our special thanks and admiration to karen perry and the nope task force. the