Baroness Casey is now explaining why she decided to back a national statutory inquiry, after initially being reluctant to do so.
She explained she was initially of the view that "perhaps we ought to implement the recommendations of [Alexis Jay's] report before we start thinking about anything else.
"I was definitely there, and I own that."
But, she says, while conducting her review it became "abundantly clear on a number of fronts that if we didn't have a national inquiry, as opposed to just a series of local inquiries, then we wouldn't get to the issue of accountability".
Baroness Casey said she "is pretty tough on crime", explaining she "likes finding criminals and I like locking them up".
She explained that during her audit, a "few things came to light very clearly".
"First of all, when they made an announcement in January that they had the money for at least five areas to do local inquiries... only Oldham bit the bullet and said yep we want to do a local inquiry," she says.
"My understanding is that no one else did that."
Baroness Casey says: "That tells you something, doesn't it?"