LEMONT --Charges have now been filed against the driver of that tanker truck that caught fire. The accident happened right at the start of the evening rush Wednesday on an entrance ramp from Lemont Road to I-55. The driver, 46-year-old Satnam Gill of Glendale Heights has been cited for driving too fast for conditions and improper lane usage. He's in serious condition. That ramp is closed as crews clean up the big mess left behind.