deletions | additions       diff --git a/layout.md b/layout.md  index 9a0fd51..a69c66c 100644  --- a/layout.md  +++ b/layout.md 
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Introduction.tex  Problem.tex Intro.tex  figures/consumption-of-butter-and-margarine-in-usa/consumption-of-butter-and-margarine-in-usa.jpg  figures/fat-consumption-in-usa/fat-consumption-in-usa.jpg  Diets.tex