Surveillance videos show person of interest in Brown University shooting

Police in Providence, Rhode Island, released these video clips showing a person of interest in connection with Saturday's mass shooting at a study session at Brown University. The FBI is offering a $50,000 reward for information that cracks the case.

Police in Providence, Rhode Island, released these video clips showing a person of interest in connection with Saturday's mass shooting at a study session at Brown University. The FBI is offering a $50,000 reward for information that cracks the case and police are asking for the public's help.