Why do people say the food at the Brooklyn Botanical Gardens is good? Zagat gives it a 27 for caterers. Everyone raves. But I must report the food is not a bit better than standard wedding fare—mediocre. Overcooked sole with buerre blanc. Roasted chicken breast with cranberry sauce (in June?). Dry as dust cake. However, the day was sunny and not too hot, and, most importantly, my sister was as happy as a bride can be. Of course, being the bride, she didn't eat...