If Jeb is going to air Rubio’s dirty laundry, he better do it soon and thoroughly. As for how Rubio should feel about it, if he can’t survive the attack in a Republican primary, he’d never survive it in the general. And, he might actually get some inoculation and immunity on his scandalous behavior and personal connections if they are hashed out this winter instead of in the heat of a presidential campaign.
In other words, Rubio should welcome Jeb’s challenge.