ANTHC boss resigned after employee accused him of ‘unrelenting’ abuse Published March 2 Share on Facebook Print article . A week ago, one of Alaska’s most powerful executives abruptly resigned from his job leading the largest tribal health organization in the state. Neither the outgoing president nor the group said why. Earlier that day, his former assistant had delivered a scathing three-page letter to the Alaska Native Tribal Health Consortium that described a pattern of abusive behavior, harassment and coerced sexual encounters by president Andy Teuber, according to the document, obtained by the Anchorage Daily News and ProPublica. The woman, Savanah Evans, who is 27, delivered her own resignation letter on Feb. 23, describing workplace abuse, harassment and intimidation at the hands of Teuber, who is 52.