Shoppers line up outside a Target store in South Portland, Maine. Robert F. Bukaty/AP hide caption
Target
So many big data breaches — not to mention celebrity data hacks — have happened in the past year that we're reacting to hacks with a shrug. GlebShabashnyi/iStockphoto hide caption
Target CEO Gregg Steinhafel in November of 2012. Janet Hostetter/AP IMAGES FOR TARGET hide caption
Target says a small percentage of the gift cards it sold won't work properly — more bad news following on the heels of a security breach affecting some 40 million credit and debit cards. Justin Sullivan/Getty Images hide caption
The scene outside a Target store in Brooklyn on Black Friday, Nov. 29. Eric Thayer /Reuters /Landov hide caption
A couple of shoppers leave a Target store on a rainy afternoon in Alhambra, California. Frederic J. Brown /AFP/Getty Images hide caption
The millennial generation doesn't shop at the grocery store the way their parents and grandparents do. iStockphoto.com hide caption