CBS: Sen. Marco Rubio, 43, has announced his 2016 presidential bid, and with it, has billed himself as the younger, fresher choice for president with both his age and message being key parts of his campaign.
However, as young and forward-thinking as Rubio claims he is, there is one stance he takes that doesnt quite fit his generational voice: climate change.
The presidential hopeful has acknowledged that the climate is changing, but has expressed skepticism that it is being caused solely by humans....