Former Chicago Alderman Ed Burke and his two co-defendants presented their opening statements at federal court. Cook County prosecutors say they will no longer let 10 Chicago cops testify in criminal cases after they signed up for an extremist group. The CTA Yellow Line train crash that injured 38 people yesterday occurred when a faster moving Yellow Line passenger train ran into a slower moving snow removal vehicle traveling in the same direction on the same track, according to the Chicago Fire Department.
