A lot gets blurred in protests. Simple acts that would be easy to judge in normal circumstances — say, who yelled at whom first — become muddled among crowds of people who are just as convinced of their own righteousness as onlookers may be of their depravity.

This week's roundup of extremism news focuses on one campus protest that was roiled by extremist counterprotesters.

As UCLA classes again went online Friday, more criticism was lodged against administrators, with faculty members joining students saying school’s response failed to protect students. UC

Eleanor Saghian speaks about being kicked in the head by anti-Israel agitators. Her mother, Ruth Sonbolian, witnessed the incident.