BLANTYRE, Malawi (Reuters) - Hundreds of angry Malawians hounded a senior political figure from his house and stoned him late Wednesday, accusing him of harboring vampires. Blantire Urban Governor Eric Chiwaya, a member of the ruling United Democratic Front, was the latest victim of a bizarre rumor that the country's government is colluding with vampires to collect human blood for international aid agencies. Bearing severe cuts to his face and body, he told Reuters from his hospital bed that a crowd had hailed him with stones and other missiles, chanting "vampire" and threatening to kill him. Chiwaya said he knew...