KAMPALA, Uganda (AP) — Drought conditions have left over 2 million people facing hunger in parts of Kenya, with cattle-keeping communities in the northeast the hardest hit, according to the United Nations and others. In recent weeks, images of emaciated livestock in the arid area near the Somali border have shocked many in a region that reels from the effects of climate change . In recent years, rainy seasons have become shorter for some communities, exposing them to drought. Normally, animals