Top Stories:  St. Louis police say a substandard bridge was responsible when a vehicle hit its side barrier which tumbled into a car below killing its driver in July.  KTVI reports an officer’s report said it’s reasonable to believe a fixed barrier would have prevented its collapse and the fatal injury.  And federal court documents link the former Regency concert venue in downtown Springfield to a multi-state marijuana trafficking and money laundering operation.  The News-Leader reports a Utah couple built and sustained their music business with drug money.