Just a warning to all...my PA/TNA son went down the street today to play with some friends. One of the moms brought a sleeve of plain Ritz crackers to munch on. One of the other moms noticed something on two of the crackers. It was peanut butter chunks. I was told that Nabisco uses designated lines for Fig Newtons, plain oreos and plain Ritz crackers here in the NJ plant so I always considered these to be safe however apparently this is not the case. I know that Nabisco also makes "ritz bits" with peanut butter on them but I was under the impression that that was in a completely different facility. Just keep your eyes open if you have any of these. There is no warning of any kind for nuts on the package!!!