tax returns http://wkms.org en Illinois Tax Returns Delayed for Residents Who Filed on Paper http://wkms.org/post/illinois-tax-returns-delayed-residents-who-filed-paper <p>The Illinois Department of Revenue says many residents who filed their 2011 tax returns on paper way are still waiting for their refund checks. Fri, 22 Jun 2012 12:07:08 +0000 the associated press 18490 at http://wkms.org Illinois Tax Returns Delayed for Residents Who Filed on Paper