President Joe Biden is so weak the world's worst actors are very, very likely plotting their moves before he leaves office, before a Republican takes to the White House, before America's weakness is turned to strength by a GOP leader. North Korea, Russia, Iran and China see opportunity. They want to act fast before they lose that opportunity. That means the next two years are going to be the most dangerous times for America, for America's allies, particularly for Israel, and for an entire world that wants peace. Joel Rosenberg, best-selling author and All Israel news chief, discusses.