City prepares to host architectural historians

I should go to this. I'd love to sit in on the panel. Who can get me an invite? What time of day is this session?

City prepares to host architectural historians The conference begins with a Preservation Colloquium exploring Pittsburgh's 'Fifth and Forbes Debate,' which began in 1996 when Mayor Tom Murphy proposed the demolition of several Downtown blocks in and around Market Square to create a new retail and entertainment district. Panelists will explore the historical evolution of Market Square, the Murphy plan and competing preservation-based plans as well as current and proposed developments.