Make the most of the unofficial end of the summer By Cathy Branciaroli, Food Correspondent, The Times Grilled Chicken Skewers are easy and fast to prepare as well as cook (Photo courtesy of Jenn Segal of Once Upon a Chef) Just because Labor Day marks the official end of summer doesn’t mean we can’t have one last hurrah of outdoor eating before resigning ourselves to casseroles and slow cooked meals...