Keith Jakwan “Jay” Whitner, a 17-year-old Black/African American male from Reading, Pennsylvania, was killed in a drive-by shooting in the 100 block of West Green Street in Reading in July 2015. He was still a teenager, remembered by family as a brother and loved one whose life ended before adulthood. His sister, Ianna, described him as “a great person who was taken way too soon,” and the grief surrounding his death remained raw for relatives who had to speak publicly about the violence that took him from them.
The shooting was described as a drive-by, and investigators believed it may have been tied to a previous confrontation in the streets. Rather than being presented as a random mystery with no known leads, the case developed around the idea that Keith’s death may have been an act of revenge. Those close to him said that, at one point, he had been friends with the suspects, making the killing even more painful for his family. What had once been a connection between young people became, in the eyes of authorities, part of a violent dispute that escalated into gunfire.
Reading police and Berks County authorities identified two suspects in connection with Keith’s death: 18-year-old Adrian Luis Madera and 16-year-old Erik Matias. Earlier public reporting identified Matias as the teen gunman in the fatal drive-by shooting, while later reporting stated that both Madera and Matias were behind bars. Gun violence records also list both as arrested in connection with the incident, identifying Matias as a teenage suspect and Madera as an adult suspect. The reporting did not fully spell out each suspect’s alleged role in the shooting, but it made clear that authorities believed the case involved more than one person and that arrests had been made after Keith was killed.
For Keith’s family, the arrests brought complicated emotions rather than closure. Ianna said it was “bittersweet” and added that she still was not relieved. Her reaction reflected the reality that arrests could not undo the death of her brother, and that even seeing suspects jailed did not erase the grief or answer every question about why the violence happened. Berks County District Attorney John Adams characterized the killing as another act of street violence by young adults in Reading, framing the case as part of a broader pattern of youth violence in the city.
No publicly available online information reviewed confirmed a final conviction, plea, trial verdict, sentencing date, or punishment for Adrian Luis Madera or Erik Matias in Keith Whitner’s death. The accessible information shows that both suspects were arrested and that authorities believed the shooting may have stemmed from revenge after a prior street confrontation, but it does not provide a verified public outcome showing whether either suspect was ultimately convicted or sentenced.
