that's nick metata, ceo of game site.ehere" will b be right back. >>> welcome back to "press: here." when my joiningest was in kindergarten, there was a tradition of bringing in treats for the class on your birthday. we brought in caramel apples, just like my mom made for my birthdays. the diversity in california made birthdays extra delicious. one family brought in greek food, another russian honey cake. and then the school put a stop to it. only manufactured, prewrapped food would be allowed, nothing homemade, no more honey cake. i was thinking about that when i saw a book called "homemade for sale, how to set up and market a food business from your home kitchen." is that even allowed any more in these litigious days? the author joins me from her farm in wisconsin. she teaches a best-selling class on home cooking. lisa, i'm talking to you from california. you're in wisconsin. i understand the laws are going to be different, but it's litigious everywhere. generally speaking, is it okay to mix something up in your kitchen