Emir Balat, 18, of the Langhorne area, and Ibrahim Kayumi, 19, of Newtown in Bucks County, were arrested after devices were thrown outside Gracie Mansion around 12:30 p.m. on Saturday, March 7, according to the NYPD.
The devices were jars wrapped in black tape and filled with nuts, bolts, and hobby fuses, the police explained.
One of the devices was ignited and thrown during the protests, officials said…