More than 1 million people clamor their way through a Spartan obstacle race each year. Andy Weinberg has moved on to a more extreme kind of challenge. He's the co-founder of Spartan but no longer a part of it following a legal battle between him and co-founder Joe De Sena....
More than 1 million people clamor their way through a Spartan obstacle race each year. Andy Weinberg has moved on to a more extreme kind of challenge. He's the co-founder of Spartan but no longer a part of it following a legal battle between him and co-founder Joe De Sena....