April 5, 2011 9:10 pm DPD Improves Its “CSI” Unit Dallas’ crime-scene investigation unit is using new methods aimed at saving time and reducing crime. Wake Up to Something Good 6:09 5 Talk Street: Vista Bank's Financial Literacy Center grand opening 5:43 5 Talk Street: Fighting Hunger – Thrive with Texas Health Resources 6:20 5 Talk Street: Dallas Cinco de Mayo 0:34 Pet of the Week: Ajuba! 3:15 Attendees on alert at Southlake fest as severe weather threatens North Texas