there's also a force on force version that sarah hawkins have taken herself. which is two-day course which we're conducting applications what we want to see in the field. reinforcing principles using scenarios which the officer decision-making validates what we're doing. we see huge change in the field and department and embracing ideas. >> thank you. is there anyone else? does this conclude the presentation? >> you will try to play that or go to me? >> will i try one more time. we'll see if this works. [indiscernible] >> we're having the same issue. >> i can't hear anything. >> can you make this video available on the website as well? >> yes. >> good evening, my name is lieutenant mike nevin i'm the officer in charge of the forced officer unit. call for service and activity gone up in 2019 compare to years past and total use force count has gone down significantly but pointing of firearms has gone down dramatically. use of force transfers to our principles plot and use of force training. there are numerous factors that contribute to these trends, preliminary