John Mark Rozendaal
was just trying to play music.

On May 29, along with scores of others, Rozendaal responded to calls on social media to gather outside of Delaney Hall, the immigration detention facility in Newark, New Jersey.

The privately run U.S. Immigration and Customs Enforcement facility had, in recent weeks, become the site of daily protests, spurred by a detainee hunger strike
against alleged ghastly conditions
inside.

When Rozendaal went to Delaney Hall, he took his cello with him. 

“I consider music to be a de-escalatory thing to do,” he told The Intercept. “I sat down on the concrete barricade facing north and started to play.”

“The agent said, ‘We’re calling because you were arrested at Delaney Hall.’”

That night, however, the scene outside Delaney Hall quickly took a violent turn. New Jersey State Police and ICE agents issued a dispersal order and began to clear protesters from the area by force — with officers deploying chemical weapons and charging protesters on horseback. 

“As I played, I saw this wall of plastic riot shields and cops in tactical gear advancing,” Rozendaal recalled. “There were tear gas canisters flying overhead. I could see horses behind the riot shields, flash-bangs. So it was quite dramatic.”

Moments later, Rozendaal was arrested by the New Jersey State Police and, according to an arrest report viewed by The Intercept, charged with one count of obstructing law enforcement. The charge was minor — but a week later, things took a strange turn when Rozendaal received a call from the FBI. 

“The agent said, ‘We’re calling because you were arrested at Delaney Hall,’” Rozendaal told The Intercept. (The FBI declined to comment.)

In the following minutes, Rozendaal said the agents asked if he would be willing to provide the FBI with information on protesters that they described as “anybody planning to go to Delaney Hall with not the right intentions.”

“So, I mean, they were asking me to inform,” Rozendaal said.

… [more]