Former Vice President Al Gore will be in Philadelphia tomorrow afternoon for a forum on the economy.

The invitation-only "Conversation on the Economy" session of business and community leaders will be hosted by state Treasurer Robin L. Wiessmann and will focus on the importance of governance and the sustainability of financial investments in the current economy.

"I've looked to his leadership in the area of sustainable investing as a model for the Pennsylvania Treasury Department," Wiessmann said of Gore.