She continued to put up lemonade stands until she lost her battle with cancer four years later in 2004 , at the age of 8 . Alex Madison shows people how to fight breast cancer by selling lemonade . She says you 're never too young to make a difference . Alex 's Last Stand Foundation has raised more than $ 1 million since 2005 .
Alex Madison shows people how to fight breast cancer by selling lemonade . She says you 're never too young to make a difference . Alex 's Last Stand Foundation has raised more than $ 1 million since 2005 .