listening if there are differences, poet both in subst and tone, between the speeches that james mattis, defense secretary gives. right now, we re seeing james bolton, the national security adviser, make his way there. we understand he traveled with the president. we should expect president trump to be not too far behind him, david. we see john bolton there. sarah huckabee sanders there with her son, as well. members of the delegation that traveled with the president of the united states from the white house. making a fairly short trip across the potomac river to our arlington national cemetery. malcolm, do you remember visiting the secretarcemetery, reaction to being at that place? i was in beirut in 1983. i was having stress issues related to that . i met a family of a marine