Dubuque Police Detain Two Individuals After Late-Night Dispute on Elm Street DUBUQUE, IA – On May 23, 2025, at around 12:16 AM, the Dubuque Police took Kalin Lee Erickson, 41, and Ronald L. Arthofer, 70, into custody following a disturbance at 2711 Elm St. Erickson is facing charges for disorderly conduct related to fighting, while Arthofer has been charged with disorderly conduct-fighting and…