It says "pre-washed" on the bag -- but can you trust it to be clean?

MILWAUKEE -- When you're at the grocery store shopping for lettuce, are you willing to spend an extra dollar or two to buy a package that has been pre-washed? Typically, shoppers have the option of washed or unwashed lettuce.

So if you buy pre-washed, do you still wash it?

Contact 6 found a number of people who said they didn't trust pre-washed lettuce as advertised and washed it anyway. Jenna Sachs joins Real Milwaukee with the details.