Below are the 15 briefs filed in the Ellison Competition. Each one is a separate pdf. You may use the briefs to get ideas for arguments. Remember that the judges will not have your briefs in front of them, and you are therefore NOT bound by the arguments in your brief.
If you do develop an argument from one you saw in another brief, make sure you are sufficiently comfortable with it since you are likely to have to answer questions related to it during your argument.