Teen suspect on GPS monitor arrested after gunpoint robbery near Baltimore school

A 14-year-old was robbed at gunpoint near Vivien Thomas Medical Arts Academy in Southwest Baltimore, and police later say the suspect was already wearing a GPS ankle monitor meant to track him in another juvenile case.

According to police, the victim told officers the suspect pointed a gun at him, took his watch and fled on a scooter. Investigators then used the teen’s GPS ankle monitor to track him, and police audio described a later chase that ended with the suspect as a passenger in a stolen car driven by another 15-year-old. That vehicle crashed, and officers say the robbery suspect tried to evade them by tampering with the ankle monitor, including its battery pack and charger.

The case has intensified questions about what the juvenile monitoring system is supposed to catch, and what it cannot stop. In practice, the device can flag a youth’s location and report tampering, but it does not physically prevent a child from leaving the area, riding off on a scooter, getting into another car or committing a new offense. For families around Vivien Thomas Medical Arts Academy, the arrest underscores a hard reality: an ankle monitor is a surveillance tool, not a barrier.

Police say the suspect was already on GPS monitoring for shooting at a 13-year-old last year. Officers also said he had prior arrests for squeege related assaults and drug possession. Those details have fueled concern that the same young people keep cycling through Baltimore’s juvenile system while still ending up back on neighborhood streets, including school blocks where parents expect a higher level of safety.

Baltimore Police Commissioner Richard Worley has said ankle monitoring is not much of a deterrent and that officers keep encountering the same youths. Maryland Department of Juvenile Services Secretary Betsy Fox Tolentino has countered that about 90% of young people in electronic monitoring and community detention do not re-offend, do not get re-arrested and show up for court.

The fight over oversight has sharpened after earlier Baltimore cases. On Feb. 20, two 14-year-old boys were arrested while already wearing ankle monitors after a police incident on West Lombard Street. On June 25, 2025, another 14-year-old on an ankle monitor was arrested in an armed robbery and carjacking-related crime spree. After the February case, Senate President Bill Ferguson said such failures “cannot happen,” while Del. Ryan Nawrocki has pressed for stronger oversight. The Department of Juvenile Services says it updated electronic monitoring policy in July 2025 and now lists a directive for new complaints involving youths on electronic monitoring, but this latest robbery shows how much can still go wrong before the system catches up.