CEDAR RAPIDS, Iowa (AP) — Authorities say four people suffered minor injuries in a fire at a Cedar Rapids apartment complex. Firetrucks were dispatched around 5:25 p.m. Wednesday to the 12-unit complex. The Cedar Rapids Fire Department says firefighters used a ladder to rescue one person. The fire was brought under control within 10 minutes of firefighters’ arrival. The department says two of the injured were sent to a hospital and two declined hospitalization. The fire cause is being investigated.