INC TX-USS ILLINOIS CHECKOFF House SponsorsRep. Keith R. Wheeler 1/10/2017HouseSession Sine Die 35 ILCS 5/507EEE Amends the Illinois Income Tax Act. Provides that the income tax checkoff for the U.S.S. Illinois Commissioning Fund applies for taxable years ending on or after December 31, 2015 (instead of December 31, 2014) and ending on or before December 31, 2017 (instead of December 31, 2016). Provides that the Section creating the checkoff is repealed on December 31, 2018 (instead of December 31, 2017). Effective immediately. 9/29/2015HouseFiled with the Clerk by Rep. Keith R. Wheeler 10/14/2015HouseFirst Reading 10/14/2015HouseReferred to Rules Committee 1/10/2017HouseSession Sine Die