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Season 4
Adam and Ben versus Sam and Brian as they travel across the country competing for control over the most US states.
Adam and Ben versus Sam and Brian as they travel across the country competing for control over the most US states.
The first battle is initiated by Ben and Adam.
The first battle is initiated by Ben and Adam.
The teams try to photograph the most birds to win a critical state.
The teams try to photograph the most birds to win a critical state.
Can Adam and Ben break the law in Michigan?
Can Adam and Ben break the law in Michigan?
The teams race to the Grand Canyon.
The teams race to the Grand Canyon.
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