One of four Central Louisiana law enforcement leaders arrested this week for their alleged involvement in an immigration fraud scheme is still on the job, our news partners at KPLC-TV report. Oakdale Police Chief Chad Doyle has not submitted his resignation,

The wife of a Louisiana police chief, who was charged amid a sweeping federal investigation into an immigration visa fraud scheme, was also arrested on Thursday.

Federal authorities charged three current and former Louisiana police chiefs with taking money in exchange for filing false police reports, allowing illegal immigrants to seek a visa that will enable crime victims to stay in the United States and prevent them from being deported.