And did she follow up and ask - why didn't you test the item to find out if it was blood? I know, I know - time is limited and NG nor Greta have much of a chance to ask follow up. Sometimes they do - but usually that stupid commercial music comes on.....and you know the follow through isn't going to happen.
Again, Greta said her email box has been overflowing with questions unlike anything she has ever seen......I bet so!