Many flight attendants were vocal about their opposition. https://www.change.org/petitions/tsa-do-not-allow-knives-on-airplanes https://www.change.org/petition

Many flight attendants were vocal about their opposition. https://www.change.org/petitions/tsa-do-not-allow-knives-on-airplanes https://www.change.org/petitions/tsa-do-not-allow-knives-on-... http://articles.latimes.com/2013/jun/06/business/la-fi-tsa-airplane-knives-20130606 http://articles.latimes.com/2013/jun/06/business/la-fi-tsa-a...