Wee-wee'd up mom upset over an ISIS worksheet

How dare a public middle school lesson depict an ISIS figure (in a cartoon) holding a knife!

This violates the school's zero tolerance weapons policy, claims a Gwinnett County, Georgia mom, who for obvious reasons, doesn't want to be identified.   

Here's the offending cartoon, note the only thing shown "cut" in the sketch is a COEXIST sign.

So, uh... If mom's line of thinking holds, does this mean Lee or Grant can't be depicted with a sword in Civil War lessons?

Library of Congress

WWI Doughboys can't be seen with shouldered Springfield rifles?

Library of Congress

Under this mom's logic, Custer's Last Stand at the Little Big Horn best not be illustrated either.

Library of Congress