 Here are the top stories we're working on today at WTOP. President Biden is defiant in his first rallies after his troublesome debate performance, as a top newspaper's editorial board calls for him to step aside. Leaders in three area cities are warning of a firefighter shortage. There's efforts to reclaim a local park that was the scene of a shooting on Senior Skip Day. Keep it here for full details on these stories in the minutes ahead, now 11.48.