An unknown device went off at Gracie Mansion Saturday causing a plume of smoke and inciting chaos, according to sources and police.
An unknown device went off at Gracie Mansion Saturday causing a plume of smoke and inciting chaos, according to sources and police. REUTERS Chaos ensued following the unknown device going off near Gracie Mansion. LP Media for NY Post Police said there were no injuries but do not know the nature of the device or whether there was an explosion.
The device could have been a smoke bomb, according to the NYPD.
