technological, military influence in latin america and the caribbean. let's be clear, the p.r.c. does not invest, they extract. >> lawmakers are also watching how china's actions may impact the panama canal, a gateway to the u.s. and other countries. and say chinese enterprises own at the entrance and exit points, and one in february in el salvador, they broke ground on a massive new lieb, all of these are i.o.u.s they may be able to get. >> john: and learn more about president biden's push to keep china at bay, what's the latest from where you are in warsaw? >> john, a key objective of