The Closing Mass- Is it open for anyone to go to?

Hey I was just wondering if the closing mass on Sunday at Steubenville was open for the public to come to? I'm fairly certain it is, but I was hoping to go to one this weekend (I just attending the conference last weekend).  I thought it would be neat to take the teens that were not able to attend the conference to at least the mass.  I know I've seen parents attend the mass before so I figured it was open to the public.  I just couldn't find any rules posted about it anywhere.

Thanks and God bless~