MARION – A Kansas man has been charged with first degree murder in connection with the disappearance and death of a Sedgwick County woman this spring, according to Kansas Attorney General Derek Schmidt.
Schmidt filed criminal charges against Robert Bruce Mans Jr., 48, of Wichita, in connection with the death of Shalan Niccole Gannon, 27, of Wichita. The charges were filed Wednesday in Marion County District Court, and Mans was arrested today in Wichita.
Authorities allege Gannon was murdered on or about April 8. She was reported missing on April 11, and her body was found in June in the Ninnescah River in rural Sumner County. A copy of the complaint can be found at https://bit.ly/35OFNoI.
The case was investigated by the Kansas Bureau of Investigation, the Wichita Police Department, the Marion County Sheriff’s Office, the Marion Police Department, the Butler County Sheriff’s Office, and the Sumner County Sheriff’s Office.