Border Crisis Creates National Security Threat for U.S., Observers Say

The number of terror suspects captured trying to enter the U.S. illegally has soared since President Joe Biden took office. But with more than 1 million unidentified foreign nationals evading apprehension after entering the U.S., the potential that at least some are on the international terrorist watch list poses a potential major threat to national security and raises the chances of terror attacks, observers warn.