View Post ABC Affiliates | ShopTalk Veteran Anchor Bertha Lynn Leaving KMGH By Merrill Knox on Aug. 7, 2013 - 2:26 PM After almost three decades at KMGH, Bertha Lynn will sign off from the Denver ABC affiliate this week. Lynn, who anchors the 11 a.m. newscast, has accepted a job as the executive director of the Children’s Diabetes Foundation at ...