i have commander teresa ngyen and they'll get to more details so if you guys want to come on up and seti'll introduce basically what we plan to present tonight. as i said, the commission requested a follow-up on the administrative 96a report that was presented to the commission last month. among the topics that we were asked to follow-up on were the following. more analysis on the number of african americans and other people of color stopped for arrest and how we're analyzing the figures and procedures and protocols. what plans and steps is the department taking to analyze the numbers. what is the department going to do about the disparities and what best practices will the department develop to address the situation. how does the department view the high number of african american in 9-1-1 calls and where is the traffic stop data collection and what is the department to address why the numbers are higher when it comes to men of color and an additional question from the commission is does the department keep a database showing the demographics of the alleged victims. i want to begin by