“Foreign nationals participating in U.S. training go through a vetting process. The Pentagon says it includes screening for any illicit drug activities, support for terrorist organizations, corruption and criminal conduct.”

Clearly the screening process is inadequate, in large part because of the Pentagon’s denial and willful ignorance regarding the motivating ideology behind the jihad threat.

Al-Qaida In Yemen Claims Deadly Florida Naval Base Shooting,” Associated Press, February 3, 2020 (thanks to The Religion of Peace):