national security nightmare in the senate is doing great damage to our military. i object. a national security suicide mission. i object. vote individually on this american hero reserving the right to object. tonight, dysfunction in the age of the maga minority, and then, as a massive new air salt on gaza, senator chris murphy on his call for israel to change course. and why was a particularly bad day for the republican front runner as his other adult son snaps on the witness stand, when all in starts right now. good evening from new york, i am chris hayes. when the lone solitary republican in the senate is actively undermining the military readiness of the entire country, as the country finds itself in the midst of some of the most intense and acute global crises in recent memory. two wars, one between israel and hamas, and the russian invasion of ukraine. and it is incredibly important and precarious moment, we have an unprecedented absence of the