grapes are a no-no? hmmm..I will have to stop doing that then

Maggie has not had grapes cuz I am scared of her choking. But our other dogs get grapes. You know, now that I am thinking about it, I think I did read somewhere that grapes in large quantities are bad. but one every once in a while is not bad. but I think we are better safe than sorry. so no more grapes
thanks for the help guys, I am curious to see what everyone else has to say.