Joy leads this episode of The ReidOut with breaking news out of Lewiston, Maine, with yet another devastating mass shooting. Senator Chris Murphy joins Joy Reid to react to the country's 36th mass killing this year, this time in the state that, until last night, was designated by the FBI as the safest state in America. Also, Joy and her guests discuss the new Speaker of the House Mike Johnson and his extreme anti-abortion and anti-lgbtq stances. Plus, as new indications emerge that an Israeli ground incursion into Gaza may be fast approaching, Joy and her guests discuss the growing international pressure on Israel to cease-fire, as leaders in the region and across the globe are on edge, waiting to see what comes next.