The Le Sueur County Sheriff's office warning residents to lock their doors after a pair of residential burglaries. Authorities say in both cases jewelry was stolen from homes on Le Sueur Avenue near the Le Sueur and Rice County line. Rice County authorities say they have been experiencing the same type of criminal activity there. Now in one burglary, force was used to gain entry, but in the other the doors were left unlocked. Both burglaries occurred in the early afternoon. Authorities now asking residents to make sure their home is securely locked and to report any suspicious activity immediately.