Guy Patrick Gaddis was a compassionate and dedicated young man who, at 24 years old, was living his dream of serving his community as a police officer. A veteran of the United States Army who had served in Desert Storm, he joined the Houston Police Department and quickly earned a reputation among friends and colleagues as a caring and considerate person who loved his job. To him, police work was not a job, but a chance to help people. He was married to his wife, Rosa, and in early 1994, they were excitedly expecting their first child.
On the evening of January 31, 1994, Officer Gaddis, a white male with two and a half years on the force, responded to a call for an aggravated robbery on the southwest side of Houston. He and other officers arrested two suspects, one of whom was 26-year-old Edgar Arias Tamayo. Officer Gaddis was tasked with transporting both men to jail. Although the suspects were handcuffed with their hands behind their backs, Tamayo had managed to conceal a .380-caliber pistol in his pants during the arrest.
While Officer Gaddis was driving the patrol car, Tamayo maneuvered the hidden weapon, reached over the seat, and shot the young officer three times in the back of the head and neck. Mortally wounded, Officer Gaddis lost control of his vehicle, which crashed into a house near the intersection of Chimney Rock Road and Holly Street in Bellaire. As the car came to a stop, Tamayo fled on foot. He was apprehended by other officers just a few blocks away, still in handcuffs and in possession of a watch and necklace stolen from the robbery victim. Officer Gaddis died at the scene.
Edgar Arias Tamayo was charged with capital murder. He was convicted and, in November 1994, sentenced to death. The case drew international attention over the next two decades. Tamayo was a Mexican national, and his attorneys argued that he had not been properly informed of his right to seek legal assistance from the Mexican consulate under the 1963 Vienna Convention on Consular Relations. The Mexican government, U.S. Secretary of State John Kerry, and various human rights organizations appealed for his sentence to be reconsidered, arguing the violation of the treaty tainted the case. Texas officials maintained that Tamayo received a fair trial under state law.
After numerous appeals failed and the Texas Board of Pardons and Paroles denied a clemency request, Edgar Arias Tamayo was executed by lethal injection on January 22, 2014, nearly 20 years after the murder. He was 46 years old. He declined to make a final statement and was pronounced dead at 9:32 p.m. Officer Gaddis's mother and two brothers witnessed the execution. Outside the prison, dozens of police officers gathered on their motorcycles to show support for the slain officer's family.
At his funeral service at Second Baptist Church, Reverend David Dixon said, "We're here today to celebrate the life of this young man who died so bravely serving his community. He gave his life doing exactly what he knew he wanted to do." Officer Gaddis was laid to rest at South Park Cemetery in Pearland, Texas. He is survived by his parents, Edwin and Gayle, and his brothers, Glen and Gary. His wife, Rosa, gave birth to their daughter, Stephanie, after his death.
Years later, the law enforcement community continues to embrace Guy Gaddis's family. In 2016, after seeing a letter Stephanie wrote to the father she never met, members of the Thin Blue Line Law Enforcement Motorcycle Club met with her, her mother, and her grandmother. They shared stories of the man they knew and presented the family with necklaces engraved with his badge number, 4539, and his end-of-watch date. For his widow, Rosa, the pain never subsides, but the enduring support from her husband's colleagues makes it easier. The case remains closed with the conviction and execution of the perpetrator.