This July 27, 2011 photo shows musician Glen Campbell in Malibu, Calif. . Campbell, who was diagnosed with Alzheimer's disease is planning a farewell tour before retiring from the music. Campbell is ... more 
This July 27, 2011 photo shows musician Glen Campbell in Malibu, Calif. . Campbell, who was diagnosed with Alzheimer's disease is planning a farewell tour before retiring from the music. Campbell is canceling his tour of Australia and New Zealand with Kenny Rogers next month for health reasons. A spokeswoman says Campbell is not up for "the very long flight that it would require." The 76-year-old is battling Alzheimer's disease. It would have been Campbell's last international stop on his "Goodbye Tour." (AP Photo/Matt Sayles) less 
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Associated Press | Photo By Matt Sayles
Wed, Jul 18, 2012 1:09 PM EDT