Firefighters were called when it became clear that the pair, who were waist deep in chocolate, were unable to get out of the vat.
Two people have been rescued after falling into a tank of Mars chocolate at a factory in Pennsylvania.
Firefighters were called when it became clear that the pair , who were waist deep in liquid, were unable to get out of the vat on their own.
Neither was hurt, and it's unclear how they got stuck in the first place.