Howdy;
Y'all's version of FAM trips are a bit different than ours. For going to facilities you go on duty time and only duty time now. On flights it is the same thing and we can combine vacation time at the destination if we would like.
Right now ALL FAMS are ended with the security that is in place. As for US air carriers, they have had a closed cockpit policy (Federal Air Regs) for close to two decades.
Also, just what is a traffic presentation that you are all talking about. I am confused.
regards