March 21, 2013 11:00 pm Use Wal-Mart's App to Scan Items While You Shop The “Scan & Go” function on Wal-Mart’s iPhone app gives customers the ability to scan their items while shopping and then pay for their selections at a self-checkout kiosk. Local 1:04 Hunter Biden plans to sue Fox News 1:17 Student loan forgiveness: Deadline to consolidate loans is April 30 0:59 Runaway zebras corralled in Washington state; one still missing 1:40 Charlie Puth reacts to Taylor Swift's ‘The Tortured Poets Department' name-drop 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South