Thinking of starting a small business but have questions on where to start? Want to network with experts and other people interested in small businesses? The Office of the City Treasurer is hosting a Small Business Expo from‚  8 a.m. to 3:30 p.m. Friday, July 17 at the UIC Forum, 725 W Roosevelt Road. The free expo will feature workshops and an opportunity to network with small business experts and others interested in the small business sector. Register online. For more information, call (312) 744-3976.