Brown University & MIT Shooter Found Dead
A PhD student's revenge tour ends in a New Hampshire storage unit after a tipster cracked the case.
Here’s what you missed 👇
Read this if you’re following the Providence manhunt, campus security, or the investigation into the MIT professor's murder.
📍 What Just Happened
Authorities have identified 48-year-old Claudio Manuel Neves Valente as the gunman behind the Brown University mass shooting and the murder of MIT professor Nuno Loureiro.
Valente, a former Brown PhD student, was found dead of a self-inflicted gunshot wound in Salem, New Hampshire.
He was linked to both scenes after a "sophisticated" effort to cover his tracks by switching plates on rental cars and avoiding credit cards.
🔍 The Reddit Break
- The Tipster: A man identified only as "John" posted on Reddit about a suspicious gray Nissan with Florida plates before going to police.
- The "Cat and Mouse" Game: John actually confronted Valente days before the shooting after watching him circle the block, asking him, "Your car is back there, why are you circling?"
- The ID: Police used John’s description of "weathered skin" and a "cinnamon complexion" to track rental records at an Alamo facility in Boston.
✍️ The Motive & Background
Valente was a student at Brown from 2000–2003 and attended the same academic program in Portugal as Professor Loureiro.
Investigators believe he spent a "great deal of time" in the very building where he opened fire on Dec. 13.
While a specific "why" hasn't been shared, the history between the shooter and the victims suggests a long-simmering academic or personal grudge.
🧠 Why It Matters
The fact that a civilian tipster, and a Reddit post, provided the breakthrough that professional surveillance missed is a massive indictment of current campus security.
It also highlights the "lone wolf" threat of former students who retain intimate knowledge of building layouts and "unlocked door" policies during exams.
🧾 The Bottom Line
The manhunt that paralyzed Providence and Brookline is over. While the shooter is dead, the investigation now shifts to how a man with a "weathered" past and a rental car was able to "case" an Ivy League campus for weeks without being stopped. Questions linger about security failures, intelligence sharing gaps, and whether warning signs were missed despite multiple opportunities to intervene earlier.