Fraud — Monday at 8:15 a.m., police responded to the 500 block of West Lincoln Street for a complaint of bad checks. The complainant had received four bad checks from an individual.

Threats — Monday at 11:03 a.m., police responded to the 900 block of West Brown Street. A person threatened to beat up another person.

Harassment — Monday at 11:41 a.m., police responded to the 600 block of West Brown Street regarding harassment by text messages.

Disorderly conduct — Monday at 12:23 p.m., police responded to the 300 block of Fond du Lac Street for a mother and son fighting. The mother had been drinking. She was arrested and was taken to the Fond du Lac County Detention Facility.

Traffic accident — Monday at 5:35 p.m., police responded to a traffic accident in the 400 block of East Franklin Street. The accident involved a mail truck and a vehicle in the parking lot.

Theft: Monday at 7:19 p.m., police responded to a theft of medications in the 700 block of West Lincoln Street.

Check welfare — Monday at 9:55 p.m., police responded to 900 block of West Brown Street to check on an individual. The person ran from police and was taken into custody on charges of disorderly conduct and obstructing an officer. He was taken to the Dodge County Detention Facility.