Drunk Driving Child Protection Act of 1991 - Amends the Assimilative Crimes Statute to require the punishment for operating a motor vehicle under the influence of a drug or alcohol to include, in addition to any term of imprisonment under State law, imprisonment for one year, or if serious bodily injury of a minor is caused, five years, or if death of a minor is caused, ten years, and/or a fine of up to $1,000 if: (1) a minor (other than the offender) was in the motor vehicle during the offense; and (2) applicable State law does not provide for such additional penalties.
Requires the same additional Federal penalties for operating a common carrier under the influence of drugs or alcohol if a minor is present.
Expresses the sense of the Congress that the courts, in making determinations regarding child custody and visitation rights, should consider the drunk driving history of persons involved.