SAN ANTONIO The Texas Rangers cold case unit has dozens of unsolved cases and one of those is that of 17-year-old Samantha Zublionis. Back in August 1994, Zublionis was starting her senior year at MacArthur High School and a new job at Wendys on Nacogdoches Road and Loop 410. The Texas Rangers took over the investigation but with few details or evidence, the case went cold. This case remains unsolved. If you have any information you can call the Crime Stoppers hotline at 1-800-252-TIPS or you can submit a tip online thru the Texas Rangers cold case website.