CRONIN. 105 ILCS 5/21-9 from Ch. 122, par. 21-9 Amends the School Code. Makes a technical change in a Section concerning substitute certificates and substitute teaching. 00-01-27 S FIRST READING 00-01-27 S REFERRED TO SENATE RULES COMMITTEE RULES 01-01-09 S SESSION SINE DIE END OF INQUIRY Full Text Bill Summary