we'll hear from kendra shaitsh. >> would it be possible to yield my time to the arborist, christopher campbell? >> yes, i would like to do that. >> mr. campbell. >> hello, my name is christopher campbell i'm a community member and arborist of 18 years and qualified tree risk assessor and i did provide the report for the community there for the 1 hub 10 trees along the 24 street corridor. i just have a few comments. one, i would like to say i'm pleased to see the cooperation between bo buff and the communi. it's really moving in a great direction there. i'd like to stress and comment on the importance of the pruning presspecification and the prunif the trees to be retained. the success of those trees really depends on the pruning press indications and who and how they're applied and the oversight of that. including the frequency of maintenance. i'd also like to make one other point is that this group of trees is an old group of trees and they have dereflects and they do fail and when they fail, those are pretty large components parts and that can be catastrophic and in my opinion, waiting to pr