Meanwhile, Ruben Kihuen says that he's not resigning and that the Democratic leadership knew about the allegations against him before he was elected, and yet supported him.
But while denying the allegations, he issued a sort-of-apology like Franken's:
The staff member in question was a valued member of my team. I sincerely apologize for anything that I may have said or done that made her feel uncomfortable. I take this matter seriously as it is not indicative of who I am.
Oh, yeah, the "I'm sorry you're offended" type-apology, the "it's not who I am" bullshit, we have heard that before, form men who then were ruined. Only the shameless survive - like Trump, like Roy Moore - who deny everything, refuse to apologize for anything and call their accusers liars.