HERMANTOWN, MN (KDAL) - Two people have been arrested by Hermantown Police for allegedly breaking into cars and using stolen credit cards. The suspects are said to have broken through car windows, taking c-d's, a wallet and two purses. The 23 year old man and 18 year old woman were arrested after using the victim's credit cards at local businesses. They are in the St. Louis County Jail awaiting formal charges.