Here is a link to TSA Cares; this link has a lot of information for travelers with disabilities TSA Nationwide has Passenger Support Specialists (PSS) to help them get through including Chicago Midway International Airport.
The Passenger Support Specialist (PSS) provides assistance to wounded warriors and people with disabilities. If there is anything that we can do here at Chicago Midway to help passengers and make it easier for them to get through the checkpoint, we are ready to assist, in any way. Please share information with any other resources that you may feel can benefit from this information. Lisa Jordan and I are the Community Relation Specialist for Chicago Midway Airport, please feel free to call with any questions you may have.