Current Department of Defense anti-terrorism training course material states that the exercise of First Amendment rights in the U.S. constitutes terrorist activity.
The ACLU has written to the DoD regarding its Antiterrorism and Force Protection Annual Refresher Training Course, which advises personnel that political protest amounts to "low-level terrorism"
"It has come to our attention that the Department of Defense's Annual Level I Antiterrorism (AT) Training for 2009 misinforms Department of Defense (DoD) personnel that certain First Amendment-protected activity may amount to "low level terrorism" The ACLU writes.