ms. miss hannibal. any other public comment? welcome. >> hi. my name is rachel and i am coming here today, as a resident and park user and having previously worked for the city in the recreation and parks departments. i left in 2015 when the concern became more public and more -- became more public concern that these meetings and others around the use of the pesticide. when i was at the recreation and parks department, i learned a lot about pesticide use and a lot of the trade-offs that lisa was just explaining and that chris was explaining around things like persistence and selectivity, when we use these products, when we are doing things like containment versus striving driving for something like eradication or control, and i am here as someone who supports all the city agencies. i participated in some of the round table around to round up and i am really impressed with the focused attention end of the policy committee and that this commission have put on the use of the pesticide within the city and the changes that have been made around thin