On today’s Midday Report with host Terry Haines: Candidates for US House  and Senate faced of at the Alaska Federation of Native Conference.  Metlakatla and Ketchikan have taken a step toward joining power grids.   And the NTSB reports leaking floats may have been a factor in both fatal  plane crashes that occurred in the past month. Photo: AFN attendees wave their Mary Peltola fans at the U.S. House candidate forum. (Elyssa Loughlin/Alaska Public Media).