Here is an article I wrote for the Fall 2012 edition of Grace and Peace magazine, all about my experiences in evangelism while serving “undercover” for four years as a lunch lady at our local middleschool 3 days a week.
https://www.graceandpeacemagazine.org/articles/18-issue-fall-2012/298-my-secret-life-as-a-lunch-lady
Elizabeth Bjorling Poest 