 The Centers for Disease Control and Prevention putting out a warning about some deli meat linked to a listeria outbreak. 28 people in a dozen states have been sickened so far by the meat. Six of them in Maryland, two more in Virginia. Nationwide, two people across the country have died since the end of May. Samples of the infected meat were collected between late May and earlier this month. The most commonly eaten meats were liverwurst, turkey, and ham, but officials can't say which specific meats are affected.