Nearly 300 documents, released by the Metropolitan Transit Authority and the Metro-North Railroad, reveal more on-the-ground surveillance of Black Lives Matter activists than previous reports have shown. Conducted by a coalition of MTA counterterrorism agents and undercover police in conjunction with NYPD intelligence officers, the protest surveillance ... raises questions over whether New York-area law enforcement agencies are potentially criminalizing the exercise of free speech. In [one] document, sent February 13 concerning a demonstration at Grand Central, Anthony D'Angelis, identified in the document as an MTA liaison with the NYPD's counterterrorism division, shared and labeled a photo of Alex Seel, a local photographer. Several protesters at Grand Central say they are perturbed by the photo file's existence, considering that Seel did not share his name publicly that night and usually only comes to the protests as a quiet photographer. Another document from a December 7 protest [includes] a photo of prominent activist and former Philadelphia police officer Ray Lewis, [and mentions] Lewis' past activities with Occupy Wall Street. Alex Vitale, a Brooklyn College [sociology professor] argues this is part of a long history of police surveillance of activists, [noting that], "in the post-9-11 environment, there's been a ... massive expansion of intelligence gathering. Protest activity often gets lumped in with terrorism investigation."