TAMPA, Fla. — One pint of blood can help up to three people. Now imagine donating 160 pints — a total of 20 gallons. That much blood could potentially save the lives of 480 people. Mario Nuñez ...
PHILADELPHIA (CBS) -- Fifty years ago, a Montgomery County man set a generous goal: Donate 25 gallons of blood. And in the decades since Marc Satalof far exceeded that mission. Now 76 years old, ...