Tomorrow October 16th 2013 is World Food Day.
This is a great idea that can be incorporated into any religion lesson plan. Here are a few teaching resources you can use for this day:
Food and Agriculture Organization of the United Nations: http://www.fao.org/getinvolved/worldfoodday/en/
Archdiocese of Dublin: Food and Hunger. This is an excellent link as it provides Youtube videos you can use in class and activity ideas.
One Video I used was the Green Shoots East Kenya Food Crisis with an accompanying worksheet.