Missouri Attorney General Chris Koster

Missouri Attorney General Chris Koster is pushing for changes to court rules in an effort to halt what he calls abusive debt-collection actions.

Missouri's attorney general is taking Walgreen Co. back to court, alleging the nation's biggest pharmacy chain is violating a settlement reached last year over its pricing practices.

An attorney for a Missouri State Highway Patrol trooper who criticized the agency after a handcuffed Iowa man fell from a patrol boat and drowned in the Lake of the Ozarks says it is a conflict for state Attorney General Chris Koster to represent police in a lawsuit involving his client.

At least eight civil rights advocacy groups want to meet with Missouri's top law enforcer to discuss his office's latest findings that black drivers are 75 percent more likely to be stopped in the state than white drivers.

Missouri's attorney general says police should wear body cameras more frequently but that the public and media shouldn't have unfettered access to the recordings.

A St. Louis sterilization company will not accept any medical waste potentially contaminated with Ebola.

(Jefferson City)— Attorney General Chris Koster says a Missouri company will pay over $149,000 for fraudulently billing Medicaid for services it did not provide.

Kicking off National Consumer Protection Week, March 3-9, Attorney General Chris Koster today released the list of top 10 complaints reported to his Consumer Protection Hotline in 2012.

(Hannibal)--Missouri Governor Jay Nixon, Attorney General Chris Koster, and Ag Director Jon Hagler spoke at Hannibal's Democrat Days event  Saturday.

(Kansas City)—A Missouri man is jailed in connection with a complex identity theft scheme involving over a million dollars in fraudulent car loans.