A dozen people were displaced after an apartment fire in Phoenix on Thursday, authorities said. Crews responded to a three-story complex near Bethany Home Road and Interstate 17 around 11 a.m. after a resident called 911, the Phoenix Fire Department said in a press release. The caller said the fire started in her second-story apartment. Firefighters worked to quickly get the blaze under control, but not before six units were damaged. Investigators were working to determine the cause of the fire. A Crisis Response team was dispatched to help the displaced residents. No other details were immediately available.