"In the case of Philando Castile, we believe he was complying, it might have been precipitated by a police officer telling him to open the glove compartment.We have other examples in which people have met the same fate when they appear to be complying. Yet the way that the system tends to operate and the way the police when you talk to them view that situation is they are looking for things that trigger their perception of threat and that`s a highly subjective judgment."