After his cancer diagnosis, Jon McAlpin came to realize his life still had meaning. Now the 60-year-old retired firefighter is working to spread that message to other patients as a greeter at an Omaha... more 
After his cancer diagnosis, Jon McAlpin came to realize his life still had meaning. Now the 60-year-old retired firefighter is working to spread that message to other patients as a greeter at an Omaha hospital. Steve Hartman reports. less 
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Sun, Apr 6, 2014 11:18 AM EDT