Apr 30, 2013 11:46 AM by Swetha Iyengar
TUCSON - A house fire in midtown under investigation, and causing traffic delays in Tucson this morning.
It happened around 5:30 a.m. at Irvington and 12th Ave. Tucson Fire Dept. received 15 calls reporting the fire.
We're told 25 firefighters were needed to put out the flames and several people were treated for smoke inhalation. Atleast seven people are left without their homes.
News 4 Tucson has a crew on the scene and will continue to bring you updates on air and online.