![Dallas Police Dept on Twitter: "Come enjoy cup of coffee with Dart Chief Addison & @ChiefLawtonDPD https://t.co/dJzKua47eK" / Twitter Dallas Police Dept on Twitter: "Come enjoy cup of coffee with Dart Chief Addison & @ChiefLawtonDPD https://t.co/dJzKua47eK" / Twitter](https://pbs.twimg.com/media/CoDufQlUEAI6A_t.jpg)
Dallas Police Dept on Twitter: "Come enjoy cup of coffee with Dart Chief Addison & @ChiefLawtonDPD https://t.co/dJzKua47eK" / Twitter
Sunnyvale Department of Public Safety - 5 years ago today, these five Dallas Police Department and Dallas Area Rapid Transit (Official DART page)heroes made the ultimate sacrifice while serving the Dallas community.
![Dallas Police Dept on Twitter: "Excited to have the support of the surrounding police agencies DART, DISD, Duncanville, Grand Prairie, Plano, Palestine and many others for the NTLECES. https://t.co/dxtNy2LdtH" / Twitter Dallas Police Dept on Twitter: "Excited to have the support of the surrounding police agencies DART, DISD, Duncanville, Grand Prairie, Plano, Palestine and many others for the NTLECES. https://t.co/dxtNy2LdtH" / Twitter](https://pbs.twimg.com/media/EDtdIuuXUAAnZg_.jpg)