The summer has not been gentle here in the San Fernando Valley. Has it been gentle anywhere this year? We've had drought and wild fires, broken all records for hottest days, and spent most of our time trying to stay out of the sun and hydrated. Our air conditioner was sighing and dying about three o'clock in the afternoon during one of our hottest weeks. Our tempers were short. And sleep was hard to come by when the nights were not much cooler than the days.