Mount Vernon man accused of setting girlfriend on fire

An 18-year-old girl is hospitalized after her boyfriend allegedly rubbed alcohol all over her body and set her on fire.
Police say Master Dobson was arrested after he confessed to setting his girlfriend on fire. Ernest Chadwick, Dobson's landlord, said the couple had a history of arguing but he was not aware of any violence.Police say the girl is recovering at Westchester Medical Center's burn unit, where she is suffering from second and third-degree burns.