Digest: The Act changes the crime of interfering with public transportation. The Act makes using drugs on public transit a new way of committing the crime. (Flesch Readability Score: 65.5). Modifies the crime of interfering with public transportation to include the use of an unlawfully possessed controlled substance while in or on a public transit vehicle [or public transit station]. Punishes by a maximum of 364 days' imprisonment, a $6,250 fine, or both. Provides that the new manner of committing interfering with public transportation is a designated drug-related misdemeanor for purposes of supervision duty and funding.