People here in dallas and across the country are trying to make sense of last nights deadly sniper attack, targeting white officers during the police protest. The investigation is still in the early stages. Dallas police say the attack appears to be racial. The suspect reportedly wanted to kill white Police Officers. Loretta lynch says the Justice Department is keeping a close eye on the situation. We intend to provide assistance to investigate this attack. To help heal the community that has been shaken and deeply scarred. Reporter meanwhile Police Departments across the country are taking extra precautions. Many, las vegas, philadelphia and new york are ordering officers to patrol in groups or pairs. These shootings and threat is a recent result of disrespect toward law enforcement. We need to figure out ways to support our law enforcement. Reporter in dallas, police are still out in force hoping to transform the feeling of tension into safety. Many saying the attack is a sign that t