Frozen peas might be contaminated with listeria | Cartoon Frozen peas might be contaminated with listeria | Cartoon for June 24 - Frank Shiers June 24, 2016 9:30 am Frozen peas might be contaminated with listeria | Cartoon for June 24 - Frank Shiers Frozen peas might be contaminated with listeria | Cartoon for June 24 – Frank Shiers