Investor : Webcast
Conference Call

Meeting Date and Time:
Date: 11/16/2009
Time: 11:00 AM EST

On-line Access Information:
URL to access the Webcast: Official Link
Webcast Replay Available Until: 11/16/2010
Note: Webcast Replay will be available one hour after conclusion of the live event.

File: Press Release
(Unavailable until 8:00 a.m. of 11/16/2009)

Teleconference Information:
Conference Title: 2nd Quarter 2010 Earnings Results
Conference #: 435316
Live Participant Dial In (Toll Free): 1-800-860-2442
Live Participant Dial In (International): +1 412-858-4600
Live Canada Participant Dial In (Toll Free): 1-866-605-3852
Note: Participants will be required to state their name and company upon entering call

To hear a replay of the call you will need:
Conference #: 435316
Replay Number (Toll Free): 1-877-344-7529
Replay Number (International): 1-412-317-0088
Teleconference Replay Available Until: 11:59PM 11/16/2010

Other Important Information:
Please ensure you use the following to log in to this service:
• PC running Microsoft Windows 2000, XP, Vista.
• Internet Explorer version 6 or higher, Internet browser
• Internet Connection