Eye contact, personal encroachment increased The first time Marlene Graham stepped onto one of the CTA's new cars with center-facing seats, something unusual occurred. A man named Ray stood up, motioned to his seat and said, "Please."
chicagotribune.com - Chicagoland, Chicago Tribune: Local
Sun, 05/09/2010 - 5:44pm
Eye contact, personal encroachment increased The first time Marlene Graham stepped onto one of the CTA's new cars with center-facing seats, something unusual occurred. A man named Ray stood up, motioned to his seat and said, "Please."