Tuna Fish

My kids love tuna sandwiches, but I worry about mercury in the fish.  I've read on line and it seems that tuna in moderation is okay.  What do you all think?  

Welcome

Hey, welcome to this food blog.  I think I didn't set it up right, because it may be under my password?  Can someone help me out?   Also, I added some links that I like and are relevant to my area.  Add links that you want or think are relevant.