Investigators are also interested in any tip information about the transactions made on Laureles’ stolen credit card. Submit a tip online through this link only and select “Cold Cases Featured” and “Cold Case” in the type of crime and offense type sections. As part of a DPS public awareness program, one case from the Texas Ranger Unsolved Crimes Investigation (Cold Case) Program is featured bi-monthly to generate new investigative leads and bring attention to these cold cases. Texas Crime Stoppers rewards are increased up to $6,000 for featured cases to generate additional tips. The higher reward will only be paid if the tip is submitted before the next cold case is featured.