Provides that a person is guilty of assault in the second degree when such person recklessly or with intent to cause physical injury to another person causes physical injury to another person in any place, conveyance, or vehicle used for public transportation or public transit; provides that a person is guilty of assault in the first degree when with intent to cause serious physical injury to another person such person causes such injury to such other person in any place, conveyance, or vehicle used for public transportation or public transit.