Illinois
Commercial Transportation Law
Illinois Vehicle Code, Chapter 18c - this is the statute.
If the statute doesn't load automatically (sometimes it's
contrary), click on "compiled statutes" in the left hand column
of the page, then scroll down to Chapter 625 Vehicles.
Then follow the links to find the paragraph you need.
Check
to see if interstate company
(including private carriers and brokers) is registered with
the federally required Uniform Carrier Registration System.