Although his father was a Greek immigrant, John Calamos Sr., founder of Naperville-based Calamos Asset Management, grew up with little connection to the country or its heritage. Today, Calamos, 75, is pouring millions from his personal fortune into helping save the debtridden nation and spreading its cultural history. “It’s true,” Calamos says. “You don’t know […] The post Money Manager Calamos Advises Greece appeared first on The National Herald.