STILLWATER, Okla. -- A woman facing second-degree murder charges after authorities said she plowed a car into the crowd at the Oklahoma State University homecoming parade may suffer from a mental illness and was not drinking alcohol before the crash, her lawyer said on Sunday.
Adacia Chambers, 25, was arrested after the crash on a driving while under the influence charge, and police said Sunday that she was also being held on four charges of second-degree murder.
Defense attorney Tony Coleman said Chambers did not smell of alcohol when he met her hours after the crash and did not appear to be someone who had been in a "drunken stupor.