Is Romney’s Bain tenure fair game for the Obama campaign? (Tuesday’s Trail Mix)

Newark Mayor Cory Booker on Sunday criticized the Obama campaign’s focus on Mitt Romney’s tenure at Bain Capital, setting off a new round of debate over the question: Is Romney’s private equity background fair game on the campaign trail? And is the Bain argument a winning one for the Obama camp?

We take a look in today’s Trail Mix video — and we’d like to know your opinion, too. Tweet at us with the hashtag #wptrailmix to let us know your thoughts.