MANILA, Philippines — First Lady Liza Marcos provided legal and medical assistance to persons deprived of liberty (PDLs) at the New Bilibid Prison (NBP) in Muntinlupa City on Tuesday. - LinkedIn. MANILA, Philippines — First Lady Liza Marcos provided legal and medical assistance to persons deprived of liberty (PDLs) at the New Bilibid Prison (NBP) in Muntinlupa City on Tuesday. LinkedIn.