Alcoa, Inc. (AA) will host a conference call at 5:00 pm, to discuss its Q1 2009 earnings results.

To listen to the live webcast, log on at www.alcoa.com

To access the live call, dial 800-901-5226 (US) or 617-786-4513 (International); passcode ALCOA.

To hear the rebroadcast, dial 888-286-8010(US) or 617-801-6888 (International); passcode 71474723.

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