deletions | additions       diff --git a/layout.md b/layout.md  index dc16676..f65a3bd 100644  --- a/layout.md  +++ b/layout.md 
...
Lab Questions.tex  Lab Questions1.tex  Lab Questions2.tex  figures/Screen Shot 2014-04-15 at 2.32.23 PM/Screen Shot 2014-04-15 at 2.32.23 PM.png  figures/Screen Shot 2014-04-15 at 2.14.05 PM/Screen Shot 2014-04-15 at 2.14.05 PM.png