KPIX CBS News Sunday Morning July 28, 2013
Reporter from scenic sunsets to chocolaty cup cakes, lifes pleasures often feel like luxuries. In fact, they may boil down to basic survival. We are evolved to seek out certain pleasures. If we didnt enjoy eating and drinking and having sex, we wouldnt be here. Reporter later on sunday morning, lifes little pleasures. Are we having fun yet . Lee as nice it is, you really dont need a house quite as big as this one to enjoy summer pleasures. It turns out you can find them out on a limb, as tracy smith will show us. Reporter with tree houses today, you might say the sky is the limit. From backyar...