Updated, 6:35 p.m.
Transit Police report they have arrested Lai Lawnnie Douglas, 22, on charges she took part in a robbery/bleach attack on a 28 bus on Sunday. Her arrest warrant charges her with unarmed robbery, mayhem and indecent assault and battery.
A juvenile, not identified because of her age, is also charged and has been picked up, police say. Police say they know who the third suspect is and are looking for her.