Home Banksia-Hill-juvenile-detention-centre-Two-teenage-boys-were-put-in-solitary-confinement-for-10-days-after-unrest-at-the-centre.-Photograph-Tim-Clarke-AAP Banksia-Hill-juvenile-detention-centre-Two-teenage-boys-were-put-in-solitary-confinement-for-10-days-after-unrest-at-the-centre.-Photograph-Tim-Clarke-AAP