1.) That the offer to interview her privately in CA or have her testify privately was made has been reported by CNN NYT WaPo NPR NBC CBS ABC... perhaps not by media matters though.
2.) Information about the letter was reported in the press on September 12th. The same day Feinstein et al. say that information about the letter was first shared with D members of the Judiciary committee. Not anybody else. Prior to that, Ford, Feinstein and her staff, and CA Rep Anna Eshoo(D) and staff were the only ones that had access to the letter or knew of it's existence. Ford had asked for and been given assurances of confidentiality. Given that, how do you propose that the info came out from some source other than D's and/or their staffs on the 12th, a day prior to Feinstein distributing it to Justice or anyone else on the 13th?
3.)
Ford's classmate has deleted her story and changed her statements.