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Extra: Evolution of the Cell Phone

Name: Extra: Evolution of the Cell Phone
Uploaded: 2010-05-23T12:58:20-0400
Duration: 2 min 37 s
Description: Marty Cooper headed the team at Motorola that developed the cell phone. He shows "60 Minutes" Correspondent Morley Safer how the phones have changed over the last four decades.

Marty Cooper headed the team at Motorola that developed the cell phone. He shows "60 Minutes" Correspondent Morley Safer how the phones have changed over the last four decades.