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hln intv steinbaum joan lunden breast cancer abc_00003422.jpg
hln intv steinbaum joan lunden breast cancer abc_00003422.jpg

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    Former 'GMA' host: I have breast cancer

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Former 'GMA' host: I have breast cancer

Former "Good Morning America" co-host Joan Lunden has been diagnosed with breast cancer and said she's in "warrior mode."

Former 'GMA' host: I have breast cancer

Former "Good Morning America" co-host Joan Lunden has been diagnosed with breast cancer and said she's in "warrior mode."