does "make the trip" here mean "join the trip？"
The second factor was the absence of Jerry Behn, the Head of the Secret Service White House Detail. In deciding that he would not make each Presidential trip Behn had not only broken precedent; he had left his agents without a leader.

Question

Answer

Yes, it means he did not accompany the president on every trip, but only some of them.

Non perdere l'opportunità di imparare una lingua comodamente da casa tua. Esplora la nostra selezione di insegnanti di lingue esperti e iscriviti subito alla tua prima lezione!