Seventy passengers were on board, but most were not seriously hurt.
CTA Pres. Richard Rodriquez said the driver would undergo standard drug and alcohol testing as part of the investigation.
CTA to investigate cause of Lake Shore Drive crash
October 10, 2010 (CHICAGO) It happened in the 2800-block. The number 6 Jackson Park Express was southbound when it veered off the roadway and into several trees.
