Oct 24, 2013 11:20 AM by Swetha Iyengar
TUCSON - An accident has closed the southbound off-ramp at I-19 and Ajo.
It happened shortly after 7 am. An official with the Department of Public Safety tells us that a dark green Jeep Liberty struck a pedestrian.
The driver of the Jeep took off and the pedestrian is seriously injured.
Stay with News 4 Tucson. We'll bring you updates as we learn more.