Mitt Romney and Brown kept their distance in more than two years ago . Now , Brown is battling for the Senate again . The 2012 are now campaigning together as Scott Brown seeks a new Mitt Romney seat . Experts say it 's all about political strategy .
Mitt Romney and Brown kept their distance in more than two years ago . The 2012 are now campaigning together as Scott Brown seeks a new Mitt Romney seat . Experts say it 's all about political strategy .