Gen. Milley Regrets Walking With Trump to Photo Op

The transcript discusses the challenges faced by the Chairman of the Joint Chiefs of Staff, focusing on the Lafayette Square incident. The Chairman did not anticipate being seen in a political role and quickly realized the event's political nature. He expressed regret for his involvement and emphasized the importance of maintaining an apolitical military tradition, highlighting the need for those in uniform to avoid domestic politics.

What tradition does the speaker refer to regarding the military's political stance?

Why is it important for the speaker to apologize publicly?