The killings of two individuals in Houston and Maine in the span of a week are once again putting the tactics of federal immigration agents in the spotlight. In response, ICE is pausing most traffic stops, according to a source familiar with the guidance. On the ground, competing narratives and fights for access to crucial evidence are only increasing tensions. So is this an issue of training, or a push for more arrests? And is true accountability achievable in a department that has become politicized? For more: Lack of body cameras on ICE agents fuels more uncertainty over fatal shootings--- Guest: Josh Campbell, CNN Senior CorrespondentHost: David Rind Producer: Paola Ortiz Showrunner: Felicia PatinkinPhoto By: Ryan Murphy/Getty ImagesLearn more about your ad choices. Visit podcastchoices.com/adchoices