WAUWATOSA, Wis. (CBS 58) -- The Wauwatosa Police Department announced in a social media post they have four suspects in custody in connection to a rash of robberies that the city had experienced towards the end of December of last year. 

Police have three adults and one juvenile in custody and they also recovered a firearm in the investigation.

Charges are being referred to the Milwaukee County District Attorney's Office. 

CBS 58 reached out to the Wauwatosa Police Department for more information regarding the robberies and the people in custody.