you are aware that most schools that are rolling admissions never admit that they are.
Unless WesternU decided to do something different this year, they are a rolling admissions school whether they want to admit it or not.
Btw, I applied to WesternU last year, and their supplimental application is the most time consuming application i've ever done. I have to admit though, if you do Western's application first, you will find all the other applications easy as pie to fill out (because you've already answered every inconceivable question out there).