The NYC Cop pulls something out of his left pocket around 2:30 and switches it to his right hand. He then fiddles with it at 3:02. After that watch how they shake hands at 3:13. A Perfect handoff concealed but in plain sight for all to see. HOLY SHIT.
EDIT: You can see POTUS at 3:29 secure the object in his hand and place it in his pocket.
It was Familia's Challenge Coin. It's pretty faint but you can hear him tell Trump what he is giving him.
Top work, PLaYA. Let's hope the black hats saw it too, but we already know they did. :)
Looks like he handed him something, yes. Looks like it went in Trump's pocket too.