Cut 4 yellow crookneck, zucchini, or pattypan squash, about 1 pound
total, in half lengthwise. Brush with a mixture of margarine, fresh
lemon juice and rosemary. Grill over medium-hot coals, 4 to 6 inches
source of heat, for 15 to 20 minutes, turning every few minutes,
until tender when pierced.