 News Radio 1310 KNOX AM, Grand Forks. 1079 and 1033 KNOX FM. Translated on K239BG in Grand Forks and K277DN in Grand Forks. ABC News, I'm Sherry Preston. President Biden doubling down on his decision to stay in the presidential race following last week's debate performance. ABC's Mary Alice Parks at the White House has more on tomorrow's interview with ABC's George Stephanopoulos. Everyone is watching for whether he can reassign.