Three men, including a former Brink’s employee, have been charged with stealing over $2 million from an armored truck in Philadelphia.

The robbery occurred on June 21 in the Port Richmond neighborhood, where two men armed with AR-style rifles forced a Brink’s driver to the ground, stole his firearm and keys, and took a large sum of cash from the truck.

The suspects—Daishaun Hughes-Murchison, Brian Wallace, and Trayvine Jackson—fled in two vehicles, which investigators later linked to them, USA Today has reported.

Jackson has been detained, while Wallace and Hughes-Murchison await detention hearings.