Katelyn had an allergic reaction and died after eating peanuts in the Chinese food her class had brought in for a holiday party.

WSJ: Finding Food Allergy Allies

The recent legislation in Illinois to ensure schools are equipped with epinephrine began after the 2010 death of Katelyn Carlson, a seventh grader in the Edison Regional Gifted Center in the Albany Park area of Chicago.

WSJ: Finding Food Allergy Allies