The Obama admin., and that's one of the reasons I didn't vote for Obama the second time. But that's beside the point, of course. It's exactly like blaming a gun manufacturer for a murder.
The trump admin.--may they BURN IN HELL--are the ones who imprisoned those particular children without keeping proper records and then lied about it, saying that they all came with coyotes.
Biden says he's going to find their parents. If he does, for that alone I'll be glad I voted for him. At least he'll be helping fix a mistake the admin. he was a part of made.