mitzna similar unfortunately we're out of time but we appreciate your insights tonight adnan a stimulant at the department of war studies at kenai college london thank you. thank you very much. well to the u.s. now where president obama truong has signed an executive order to encourage changes in policing the order provides incentives to be increased training in places restrictions on the use of police choke opens but critics say that the order will have little immediate impact and they say it does not address charges of systemic racism in police departments the move to reform policing is being fueled by the death of george floyd an african-american who died in police custody after a white officer kneeled on his neck for almost 9 minutes. the head of america's national football league the n.f.l. has encouraged it seems to sign quarterback calling capering it he hasn't played since the 2016th season when he started taking a need to protest police brutality against african-americans earlier this month the n.f.l. reversed its stance on banning players from making such gestures n.f.l. head r