Oklahoma authorities charge a man with killing four people in a wrong-way driving crash on Interstate 40 in Canadian County. According to reports, the incident involves an alleged DUI driver traveling the wrong way who crashes into another vehicle. Officials say the struck car catches fire and all four people inside are killed. The man facing the charge is described in reporting as an illegal immigrant, and authorities present the case as a homicide-related matter stemming from the wrong-way crash. The sources agree on the core details: location on I-40 in Canadian County, the wrong-way aspect of the driving, the DUI allegation, and that four people die after being struck and the vehicle catches fire. While the reports summarize the charges and outcome, they do not add details about the driver’s identity, the exact charging statutes, or whether any other vehicles were involved. The case remains in the early stages with the charging decision made by local authorities.