What to KnowA shooter dressed in black killed two people and wounded nine others in a classroom at Brown University on Saturday during final exams.A person of interest who was taken into custody on Sunday morning was released later that night after authorities determined the evidence pointed “in a different direction.”Police released new surveillance images of a potential suspect and announced that the FBI is offering a $50,000 reward on Monday night. A new image was released Tuesday afternoon. With the Brown University shooter still on the loose Tuesday, Providence police released a new image of a person of interest as investigators continued to pursue evidence that might help them crack the case. Police have released five videos of the man suspected in Saturday’s attack in an engineering building classroom, where two students were killed and nine others were wounded. None of the videos showed the man’s face, which was either turned away or masked. But three videos released Monday provided the clearest images yet of the suspect, whom the FBI described as stocky and about 5 feet, 8 inches. A church on the university campus planned to host a “Community Service of Lament, Healing and Hope” on Tuesday night. ...read more read less