More than 100 get sick at conference

June 18, 2009 (PALOS HEIGHTS, Ill.) According to the Cook County Health Department, they included 88 people at the conference and 17 staff members.

A college spokesperson says all complained of stomach-related symptoms.

Two people went to the emergency room, but neither was hospitalized.

The health department is waiting on test results to determine what caused the illness.

Copyright © 2019 WLS-TV. All Rights Reserved.